$6. PreOrder. This tool has two digital displays that invert when turned upside down; one shows the base angle and the other shows the moveable arm angle. Lab session # 5: To measure internal and external angle of given object with the help of Bevel Protractor. Kell-Strom 26D2844 Propeller Protractor $ 0 – $ 171. A bevel protractor comes with a magnifying glass, which helps when reading angles more precisely. placing a straightedge and bubble protractor across the spars while the airplane is in flying position. Free shipping. Unit of Measure: EA. Trax; Probalancer; Cobra II; Viper II; Jet Engine Data Acquisition; Aces Replacement. USD $24. Circular Bubble Level Level Round Bubble Level Measuring Instruments Universal Protractor Tool 60 * 12mm - Amazon. Well-made stainless steel rulers and laser etched measurements offer clear reading. 6 out of 5 stars. Universal Table Saw Miter Gauge with Fixed Angle Gear Shifting Hole, High Accuracy Miter Saw Protractor Aluminium Push. FREE delivery. PROTRACTOR, MECHANICS,. My name is Matt and I produce metalw. Inclinometer by Risepro is one of the finest digital protractors that you can purchase. Please don't forget to hit that LIKE button and SUBSCRIBE for future videos. Check that the cartridge is square with outer set of grid lines. AS9120B, ISO 9001:2015, and FAA 0056B Accredited. 15. 0 0. The term goniometry derives from two Greek words, γωνία 'angle' and μέτρον 'measure'. FEROLAN Accuracy HACCURY 60 * 12mm Circular Bubble Level Spirit Level Round Bubble Level Universal Protractor (Color : Blue) - Amazon. 半圆规，分度规，量角器。 2. Dalam teknik mesin, alat ukur ini keberadaannya memiliki peranan yang sangat penting sehingga tidak heran jika banyak digunakan dalam pemesinan. Kell-Strom AERO ANGLE II Digital Protractor $ 0 – $ 171. 815MW360 (cat. Digital Angle Finder Protractor, 2-in-1 Digital Miter Saw Protractor, 7 Inch/200mm ABS Angle Ruler, High Accuracy Miter Angle Measuring Tool for Woodworking, Metalworking, Carpenter, Construction Neoteck Aluminum Digital Angle Finder Protractor 225° 16 inch Backlit LCD Digital with Horizontal and Vertical Bubble - BlackUniversal Level The Curv-O-Mark Universal Level is a multi-purpose tool. waterpass bulat round bubble spirit level-protractor-alat ukur datar di Tokopedia ∙ Promo Pengguna Baru ∙ Cicilan 0% ∙ Kurir Instan. The Feickert Next Generation Universal Protractor constructed out of aluminium, the base is a 3mm thi thick alloy sheet with the adjustable rule mounted well above pivot height. POWERTEC 80002 Universal Angle Template Tool - Easy to Use Plastic Multi Angle Ruler - Ultimate Gift for Woodworking Shop. Prop Protractor Bracket Material: 1/8-inch Plastic (Lexan or Acrylic) 25 15 515 File notch 25 30 90 30 20. e. precision up to 5 can be achieved. Mitutoyo America Corporation announces an expanded trade-in trade-up program for Mitutoyo Coordinate Measuring Machines, Vision Measuring Systems, and Form Measuring Systems. 400+ bought in past month. 1454-0000 Instruction Manual Congratulations on your choice of this Universal Digital Protractor. Return this item for free. American Coolair can provide a bubble-type protractor head for field use in checking and setting the blade angle of adjustable pitch type fans. Photo frame goods shelf horizontal bubble level meter, protractor. Condition:Used. 61 MB. $69. 1 : Protractor 6. We suggest you read this instruction manual thoroughly before using the instrument. Display unit: arbitrary conversion between degrees and. Rp30. propeller track propeller track When the outside air temperature is 80 degrees F, select the acceptable 3/16 cable tension range. Move cartridge in the headshell so that stylus lands on the crosslines of your chosen geometry (B, L or S. Buy Protractor Vibrex NSN and aerospace parts such as 913-13053 at ASAP Aerospace. 2. You may also request equipment sales or repair services. The digital angle finder protractor has an angle range of 0-225° and a moving ruler that can measure 360°. The Ruler App offers a comprehensive range of functions to fulfill all your measurement needs. 01° Resolution V-Groove Magnetic Base&LCD Inclinometer Bevel Gauge with Audible Alert -Measures 0~360° AG03. 75 cm by 4. Free shipping. 599. Digital Angle Finder Protractor 0-360 Degree T-Bevel Gauge & Protractor with Horizontal Vertical Bubble & Full LCD Display for Woodworking, Metalworking, Construction. To use the Inclinometer app, simply hold your device against the surface you want to measure. Use the clinometer the measure angles along all edges of your phone. Magnifying Glass. 6 out of 5 stars 401. 5. COMPETITION AIRCRAFT PROPELLER PROTRACTOR The Protector is a precision, highly accurate and simple to use device for checking, setting or changing propeller pitch. Arrives by Fri, Jul 15 Buy YaSaLy Bubble Levels Protractor Metal Circular Level Metal Level Protractor Tool at Walmart. Pressure Testers. Universal Digital Protractor 1Using a protractor will allow you to visibly line up your headshell, and listening to your vinyl will help you get the settings even closer. 03 PROTRACTOR, UNIVERSAL BUBBLE. Sound Level Calibrator; Aircraft Test Equipment’s / Instruments / Materials. Minglin Bubble Level, 9017mm Circular Bullseye Level level Round Bubble Level Measuring Instruments Tool Universal Protractor Tool - - Amazon. Blade shake is not the source of vibration problems. a force that causes rotation. Alitools rating: 91% / Aliexpress rating: 92% More details. [1] The protractor is a commonly used type in the fields of mechanics, engineering, and geometry. . Goniometer made by Develey le Jeune in Lausanne, late 18th–early 19th century. For calculations, it is possible to use the built-in converter with a set of units of measurement. The protractor head slides onto the steel rule and provides a tool for angular measurement or transfer. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. It is powered with a rechargeable battery. 00H. 01° (Figure 1B). $213. Digital Angle Finder Protractor 0-360 Degree T-Bevel Gauge & Protractor with Horizontal Vertical Bubble & Full LCD Display for Woodworking, Metalworking, Construction 4. Type: Universal / Bevel Protractor. the rate at which work is done. All products that have a manual will list that document among other helpful product information. The Warp Drive Protractor makes it easy to prepare the. Most impressive is the metal jig for measuring the pivot-to. CLINOMETER UNIVERSAL BUBBLE PROTRACTOR: 4: 3916001-501: INCLINOMETER: RQST* We do not currently have a manufacturing solution for this item but will do our best to source it. So let's just rotate it a little bit, maybe one more time. Search for aircraft spare parts and suppliers. or 124 in. 8 and 113. $5. Turntable Mirror Stylus Alignment Protractor Tool. 1. Dr. 00 - $25. 32 Days. The Mitutoyo 187-904 universal bevel protractor has a dial with a built-in magnifying glass for readout of each 1 degree, a vernier scale for resolution to each 5 minutes, and a 6" scale. RISEPRO 10-Inch Digital Torpedo Level and Protractor IP54 Protected Electronic Bubble Inclinometer, Angle Finder, Gauge w/Large VA Display & V-Groove Base DL135N. Heavy duty, manufactured from aluminum and includes a durable carrying case. The test fixture has a protractor with 1-degree graduated markings mounted to the top and a bubble level to ensure proper orientation in the scanner. AYLIFU 12 Inch Goniometer Transparent Orthopedic Angle Protractor Plastic 360 Degree Digital Goniometer for measuring joint range of motion-1pcs. 4. 0; 8: 1; 5: 3; 1;Universal Bevel Protractor (Vernier Bevel Protractor) is the simplest angular measuring device which is having a Vernier Scale(Similar principle as the Vernier Calliper) along with the acute angle attachment. WEN. 12-Inch Digital Torpedo Level and Protractor Aluminum Inclinometer Angle Finder with Backlight LED Display & V-Groove Magnetic Base, IP54 Dust/Water Resistant. a. Their bevel protractors, like the Mitutoyo 187-908 Digital Protractor and the Mitutoyo 187-555 Universal Bevel Protractor, are known for their precision, reliability, and advanced features. Thi1 offer from $14. Base. Craftsman Universal Combination Protractor / Inclinometer, Magnetic Back & Base. 4. Bubble Inclinometer Physical Therapy Tool - Accurate Range of Motion Angle Finder Protractor with No-Leak Housing - Physical Therapy Equipment for Professionals and Students 4. Bevel Block Gauge, Aluminum Alloy Angle Finder Universal Bevel Protractor for Protractor Woodworking Tools Angles for 1:6, 1:7 and 1:8 Dovetails, Miter Angles of 15°, 22-1/2°, 30°, 36° and 45°. Get Fast, Free Shipping with Amazon Prime. 300+ bought in past month. Surface level, plummet tool including. 7-Inch Digital Torpedo Level and Protractor Neodymium Inclinometer V-Groove Magnets Bright LCD Display smart level IP54 Dust/Water Resistant Black. Extra 2% off with coins. Simple Inclinometer. $36. Sold as 1 Jackson Safety #7 Curv-O-Mark Centering Head Pipe Marker (Jumbo) per order; This tool is a must. . prototyping / calibration / precision manufacture / technical support. Protractor is a precision four-way instrument that measures angles directly between. When measuring the angle, the base is placed under the side of the angle. Out of. Vintage Kell Strom Universal Bubble Propeller Protractor KS2113. Kell-Strom PRO3600. Unit of Measure: EA. Digital Angle Finder Protractor 0-360 Degree T-Bevel Gauge & Protractor with Horizontal Vertical Bubble & Full LCD Display for Woodworking, Metalworking, Construction. 00Lx1. CLINOMETER UNIVERSAL BUBBLE PROTRACTOR: 4: KS2113: CLINOMETER UNIVERSAL BUBBLE PROTRACTOR: 7: Aviapool (Aviation Tool Pooling LLC) is a global company providing around the clock assistance for the planning, supply, and sourcing of tooling equipment to the commercial aviation marketplace. Check Pricing. BUBBLE LEVEL: Use the perfectly positioned bubble level on the end of the 928 body to ensure your project and workspace are level before tracing any angles and making any cuts. • Use a criss-cross pattern. ECCN: EAR99. Bubble Level, Spirit Level Pro. Pitot Static Adapters. The Mitutoyo Digital Universal Protractor uses an electronic gravity sensor to generate and process highly accurate inclination values on an easy-to-read LCD screen in degrees and minutes. Thc overall length is 64 in. Advantages of miter protractor: Miter protractor can measure angle for different cut setting. Page 339. 95. 5-degree increments Our database of 85M lines of inventory includes parts like KS2113 PROTRACTOR, SPECIAL from multiple manufacturers Digital Angle Finder Protractor, 2-in-1 Digital Miter Saw Protractor, 7 Inch/200mm ABS Angle Ruler, High Accuracy Miter Angle Measuring Tool for Woodworking, Metalworking, Carpenter, Construction Neoteck Aluminum Digital Angle Finder Protractor 225° 16 inch Backlit LCD Digital with Horizontal and Vertical Bubble - Black Universal Level The Curv-O-Mark Universal Level is a multi-purpose tool. The battery-powered gauge includes 1 CR2032 lithium-ion battery. Log in Register Speak to an expert (800) 247-7693. Plane universal measurement; 2. Machinist's Protractor Head with Bubble Level at the best online prices at eBay! Free shipping for many products!Propeller Protractor ( standard issue for years ) from . Universal bevel protractor. 7inch Angle Gauge Spirit Level Ruler with INCH/MM & Level Bubble Vials - 360 Degree Measuring Super Gauge Tool for Carpenter, Construction, Woodworking. Screw the gauge tower on the disc and place the Protractor on the platter. 01° Precision of Digital Display: ±0. c. 📏 Ruler App. Universal propeller protractors are used to check and set the pitch of propeller blades and to. Press the random button and this is the initial display state for the angles. 2. Huepar Digital Angle Gauge Protractor, Electronic Bubble Angle Finder Dual Axis Level Box 0. Compare. 00H. As the actual blade angle is a relationship to the plane This item Yaami Slope Meter, Baseline Bubble Inclinometer Magnetic Protractor Roof Pitch Gauge Goniometer Ramp Scale Clinometer With Liquid Level Indicator Degree Finder for Woodworking Boxwizard Inclinometer, Roof Pitch Gauge Engineering Inclinometer Universal Slope Measuring Ruler Multifunction Angle Meter Digital Level Angle Finder Adjustable Bubble Protractor: this Jackson Safety Contour Dial-Set Level is an adjustable bubble protractor ; Compatibility: Jackson Safety Curv-O-Mark tools including #4, #6, #7, #8, #20, and #33 ; Durable: The DSL's bubble is cast in the aluminum dial for long life ; Increments: Reads in 2. Each delivered OEM part will meet the original manufacturer’s specification or, if the part is not an OEM part, it will meet or exceed the original manufacturer’s specification. $7. Release the grip of the locking nut in the ruler by loosening it. 5 Store the protractor and all tools and instruments in the calibration room for at least 3 hours before the calibration at a temperature of 20°C or 63F ±2 and relative humidity of 30% to 40%. We are a premium supplier of Protractor Vibrex 2000 T aircraft and aviation parts. 90 The following 3 files are in this category, out of 3 total. This tool combines four of the most common tools, making it an attractive addition to your appliances. Magnetic back and base. $ 2596. Kell-Strom KS2113 Universal Bubble Protractor. 89. Brand: Winnsty. Easy to read viewing bubble ( the bubbles can be gathered within 2 seconds after impact ). 2 out of 5 stars 176. 4. 99. Each delivered OEM part will meet the original manufacturer’s specification or, if the part is not. Shop with confidence. See details - Mitutoyo 187-552 Digital Universal Protractor with 12" Blade. Protractor can be attached to a Height Gage. 9mm radius). Can be attached to height gages. Base: Typically crafted from robust materials like cast iron or steel, the base offers a stable foundation for the protractor during use. degrees of flap travel C. comPart Number Description Sources Available Tool Request Qty; 0061CU: PROTRACTOR: 4: 0061R46742: PROTRACTOR: 1: 00IU274A1900000: PROTRACTOR: RQST* We do not currently have a manufacUniversal bevel protractor with a blade length of 150 mm and can be attached to height gauges. Multi angle measuring ruler,universal multi-angle measuring ruler 12 side hole positioning aluminum alloy multi angle. A simple and short tutorial to help you understand how to use a Bevel Protractor. Ruler App + Measuring Tape PRO. 99 $ 17. Accuracy up to 5 Min, 5 Min Dial Graduation. Condition: Used. Working Principle of Universal Bevel Protractor. e. This protractor has angle graduations from 0° to 90° in four quadrants. 4. 4. Precision spirit bubble level can be used in a variety of industries. 2. Sale Price. com4. i. 2 Universal Bevel Protractors It is an angular measuring instrument capable of measuring angles to within 5 min. Supplier: Transcat, Inc. Vernier Bevel protractor • The simplest instrument for measuring the angle between two faces of component. com. The fluorescent bubble level is convenient for leveling and night work. mrdavesneedfulthings (79) 100%. The scratching, popping, and crackling will vanish, and you will hear the hi-fi sound that. 00. 180 Degree Electronic. 1/. protractor is supplied in a teak hos and is complete with one 12 in. Most circular table. The bevel protractor is used to establish and test angles to very close tolerances. $2563. The multifunctional bevel protractor can be used as a square angle. 95. The user interface makes reading and searching easy. Find directions and contact info, read reviews and browse photos on their 411 business listing. Add to Compare. 14-day delivery on US $8. Back Supports . The unit features a 360° adjustable protractor dial bubble (DSL) that. This is a three-in-one device and includes a protractor, angle finder, and leveler. Standard calibration to manufacturers specifications. The angle between the stock and blade can be set and read to 5‰Ûª resolution with the aid of the built-in magnifier. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. 79 $ 36. Vintage Advertising 1949 Zippo Sp. driveshaft. High Precision Horizontal Bubble Aluminium Case Bullseye Spirit Bubble Surface Level Round Inclinometers for Surveying Instruments and Tribrachs, 60mm,Accuracy 15'/2. FEATURES. Skip to main content. The last cal. 52-448-612 Fowler's Universal Protractor is a high precision anglegage with accurate worm gears. Built-in magnifier for very precise reading of degree scale. Contact me with any questions you may have before buying. Four-in-one multi-function digital protractor: A: Measuring angle 0-360°;,br>B: Engraved line length: 190 mm/7 inches; C: Horizontal and vertical measurement; D: Plane universal measurement; 2. Return this item for free. VERNIER BEVEL PROTRACTOR: Working principle . The paint surface of the digital display angle ruler is oxidized, which is more wear-resistant and smooth, and is specially designed for quick and easy operation. POSITION OF FAN (OR BLADE ASSEMBLY). A precision protractor that can be read to one tenth of a degree. FREE Returns . Mitutoyo America Corporation announces an expanded trade-in trade-up program for Mitutoyo Coordinate Measuring Machines, Vision Measuring Systems, and Form Measuring Systems. 2 out of 5 stars 200. Vintage Kell-Strom 36D-2844 Type USN Universal Propeller Protractor tool in good condition with the original case, the tool measures 7 1/4'' wide. Blade length: 6”. 95. The frame of the protractor is made of aluminum and has three (3) sides which are 90º to each other. 【Note:】When determining the angle, the bubble. BUBBLE PROTRACTOR . Protractors - Angle Bubble Levels. Easy measure angles, using interactive whiteboard angle simulator. Locate zero on the vernier scale, the smaller, inside scale of the protractor. KING PIECES Pipe Center Finder, Measure Pipe Diameter, Pipefitter Tools With Adjustable Dial Bubble Protractor for Setting Level, Measure Pipe Diameter Over 1/2" and Upand up With 4" Y-Type Base. Kelebihan alat ini adalah terbuat dari material stainless steel sehing ga sangat kuat dan awet digunakan, selain itu alat ini dapat dipasang pa da height. Buy It Now. Min Order: 1 piece. Memberikan pengukuran yang sangat akurat. The Warp Drive Protractor makes it easy to prepare the. More Details. Welcome to my channel, Matt's Metalworking. 12. protractor universal bubble: protractor turbine rotor clamp: protractor throttle: protractor swept vane: protractor special: protractor sleeve m: protractor set: protractor rudder r:Universal bevel protractors are also used by toolmakers; as they measure angles by mechanical contact they are classed as mechanical protractors. Complain. A hinged drag strut holds the trunnion and gear firm for landing and ground operation. Figure 6. 1pc 32mm Universal Level Spirit Level Bubble Bullseye Level Bubble Spirit Level Round Circular Measuring Meter Measuring Tools. [NOTE: Make sure that the protractor is not setting on top of any leading edge tape when securing the protractor to the blade’s tip – as this will affect your pitching angle. 3 4. 99. png 355 × 517; 55 KB. Buy Authorized Kell-Strom Parts - KS2113 is a universal bubble propeller protractor. If everything looks good, proceed with the purchase. FREE delivery Thu, May 4 . AccuRemote Digital Electronic Magnetic Angle Gage Level Protractor Bevel Gauge 810823011912. Spend less. Including Flashlight + Compass + Ruler + Camera measuring - All in one handy app. 4. Tools Buybest Store. 14-day delivery on US $8. The durable construction ensures long-lasting performance, and the precise 2. 500-5645-105-1: AILERON INCLINOMETER. 3. There are several manufacturers. Description. 300+ bought in past month. 00Wx4. 3. Add $ 13 92. torque. Great condition Starrett C493B protractor from 0-180 degrees and No. 61 MB. Chat now. It can be used to check the roof pitch, among other things. OPERATION AND CARE MANUAL Do not subject the protractor to blows or knobs. 2. 2 out of 5 stars 194. Look where the diagonal line crosses the protractor to determine the number of degrees in the acute angle. Turntable Phonograph LP Phono Cartridge Stylus Alignment Protractor Tool–High Contrast (VTA Sold Separately). Please contact metadata@txtav. 99. 4. Bend Protractor found in: 6 inch Radius Bend Protractor, Siegmund System 28 Adjustable Angle Protractor, 8 inch Radius Bend Protractor, Wixey WR410 Digital Protractor, Digital Tube Rotation Gauge, ALB002 Tube Rotation Bracket,. Sound Level Meter; 2. 190" wide and is graduated in 1/ 32" 1/64" Handy little tool to have around the shop. A detent mechanism is provided within the base member for maintaining the protractor at various angular settings. A bubble level is mounted along the straight edge of a semi-circular protractor. Add to Wish List. Crystal-like transparent, Light transmittance up to 92 percent. This corner spirit level swings out and is used to indicate when the protractor is vertical. The disk and ring turn independently of. 1. This protractor will align a cartridge to the factory Technics alignment, the same that is achieved when using the supplied overhang gauge. The universal prop protractor, like the one made by Warp Drive, is a great idea but it is difficult to set on a propeller. Universal Bevel Protractor (Vernier Bevel Protractor) is the simplest angular measuring device which is having a Vernier Scale(Similar principle as the. TWO BUILT-IN RED LIGHTS - Coobeast digital angle finder magnetic features a visible readout and cast line without staring at the bubble in the traditional level tool, 360° universal measurement arbitrary angle cast line, one key dual axis with the same measurement, accurate measurements for various environment and help home. spars while the airplane is in flying position. 10% coupon applied at checkout Save 10% with coupon. We can place the 0 degree, the base of the protractor, at this side of the angle. The 6" ruler is. Circular Bubble Level Spirit level Round Bubble Level Measuring Instruments Tool Universal Protractor Tool 66x10mm Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best)Find 1pc convenient and lighter circular bubble level spirit measuring instruments tool universal protractor tool at Temu, part of our latest Tools & Home Improvement ready to shop online today. 5 /5 · 20 reviews · "fast Service" Contact Supplier. Ships in 1 business day. 400+ bought in past month. protractor vibrex 2000 t: protractor vibrex: protractor valve th: protractor valve re: protractor utility: protractor universal bubble: protractor throttle: protractor tail thr: protractor swept vane: protractor sleeve m: protractor set blad: protractor set: protractor rudder b: protractor rotor he: protractor rh ailer: protractor power le. Main scale on the protractor is divided into degrees from 0-90 each way such that it can complete 180 degrees. The Angle Cube resolution and repeatability is 0. 【Adjustable Dial Bubble Protractor】Printed with a scale in inches, an inch chart and tangent chart, this pipefitter tool can help you make straight lines around pipes. Kell-Strom Tool Universal Bubble Propeller Protractor 36D 2844 KS 2113 75245. Protractor tool, Bubble level, Spirit Level, Ruler Measuring app Level objects in your household using the bubble level or the protractor. Aircraft & Helicopter Protractors. 02 Universal Bevel Protractor Hi Carbon. It is used for various objects like jigs. Bubble Inclinometer Physical Therapy Tool - Accurate Range of Motion Angle Finder Protractor with No-Leak Housing - Physical Therapy Equipment for Professionals and Students 4. Opens in a new window or tab. It folds at the hinge to. This point was determined using gauss line plots, magnetic field measurements, and visual inspection to identify the. To do this, first click on one of the angles you want to compare. 3MIT65-72710-2: PROTRACTOR: RQST* We do not currently have a manufacturing solution for this item but will do our best to source it. eoocvt 0-320° Universal Stainless Steel Vernier Bevel Protractor,Angle Finder for Woodworking, Carpenter, Construction, DIY. 4. Get Fast, Free Shipping with Amazon Prime. com. Hover to zoom. 90. Rotate the protractor by holding down the shift-key + left-mouse button, or use two fingers on your touch device. Rp469. It can also be used for a variety of other applications such as wing surfaces, flaps, tail sections or anything needing to be measured in degrees. General Tools ANGLE-IZER T-Bevel Gauge & Protractor with Bubble #928 - Digital Angle Finder with Full LCD Display & 8" Stainless Steel Blade Level, Black. $40. WOODWORKING RULER: This commercial-grade digital sliding T-bevel and digital protractor with an impact-resistant handle features a 360-degree stainless steel blade. universal protractor 万能角度尺; universal bevel protractor 万能量角器; chromium plated universal bevel protractor 镀铬万能角规; chrome plated universal bevel protractor 镀铬万能角度尺; universal chrome plated vernier angle protractor 镀铬游标万能角度尺; double protractor 双斜量角器; protractor scale 分角器标度，分角器标度RISEPRO 10-Inch Digital Torpedo Level and Protractor IP54 Protected Electronic Bubble Inclinometer, Angle Finder, Gauge w/Large VA Display & V-Groove Base DL135N. Starrett C359 Precision Universal Bevel Vernier Protractor Machinist Tool Maker. Be the first to ask. Part Number: 23-1990 Category: TEST & INSPECTION.