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Bevel Protractors

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491-12-16R

There is a newer version of this product available

435-12-16R 12" Combination Set with Square, Center and Reversible Protractor Head and Blade
The Starrett 12" Combination Set with Square, Center and Reversible Protractor Head and Blade features reversible lock bolts, scriber, spirit level in both square head and protractor head, direct reading double 180 Deg protractor scale, hardened steel, photo-engraved blade.

491-12-16R Bevel Protractor 52526

490-491 Bevel Protractors
Bevel Protractor, 12", 0-180 Deg

Note:
This item is discontinued. Please consider the recommended alternative listed above or contact our special order department at (978) 249-3551 x410 for more information.

Features
Specifications
Parts
3D CAD Files / Exploded Parts Diagram
Product Testimonials
California Prop 65
Contact Starrett

Features

  • Direct reading 0-180 Deg in opposite directions, permitting the direct reading of angles and supplementary angles
  • Reversible, there is a shoulder on both sides of blade, allowing the tool to be reversed so the same angle can be scribed or measured left and right
  • Reversible Black Smooth Finish
  • Reversible lock bolt allows choice of which graduated side of the blade faces the operator
  • Protractor heads are made of stable cast iron and finished with a choice of attractive black wrinkle finish or smooth black finish
  • Tempered steel blades with accurate, machine-divided graduations
  • A spirit level indicates when the base reference surface is level - a feature not usually available on comparable protractors

Specifications

  • Made in America: Yes
  • Blade Length (in): 12"
  • Graduation Type: 16R
  • Blade Graduations (in): Quick-Reading 32nds, 64ths, Aircraft Quick-Reading 50ths and 100ths
  • Blade Finish: Regular
  • Range (Deg): 0 - 180º
  • Protractor Type: Reversible
  • Protractor Finish: Black Wrinkle Finish

3D CAD Files / Exploded Parts Diagram

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Product Testimonials

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    Parts

      Member of Kit
      Item #DescriptionPart No.QtyInformation
      1HEAD, PROTRACTORPR-1224W1
      2•TURRET LOCK ASS'Y COMPLETEPT990822
      3••SCREW, .157-40 LOCK X .267 LONG01170-1/21
      4••WSHR,.161X.347X.12601171-1/21
      5••SPRING, .178X.220X.313X.021X 301173-01
      6•FRAME , WRINKLENOT AVAILABLE1
      7•TURRET ASSEMBLY, WRINKLENOT AVAILABLE (2)0
      8••SCREW, .125-40 SLOT X .225 LONG03421-02
      9••VIAL ASSEMBLYPT990831
      10•••HOLDER, VIAL08416-01
      11•••VIAL, 9/32X1 1/1613262-01
      12•••LEVEL PLUG16358-01
      13••LOCK BOLT ASS'Y COMPLETEPT990060
      14•••BOLT, LOCK #11-1222658-01
      15•••NUT, .231-2801083-01
      16•••WSHR,.205X.380X.02007769-01
      17•••SPRING, .260X.310X.563X.025 X501086-01
      18BLADE ONLYB12-16R1

    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov