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Bevel Protractors

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490-24-4R

52513

490-24-4R Bevel Protractor 52513

Starrett Bevel Protractors have revolving turrets with direct reading double graduations a full 0 to 180 Deg in opposite directions. This permits direct reading of angles above or below the blade. Equipped with a handy spirit level. 24", 4R Grad, Reversible, Black Smooth.

Features
Specifications
Parts
Contact Starrett

Features

  • Starrett satin chrome blades and protractor heads for easier reading are available (on 12" sizes)
  • Direct reading 0-180 Deg in opposite directions, permitting the direct reading of angles and supplementary angles
  • Reversible, meaning there is a shoulder on both sides of the blade. Tool can 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

  • Blade Length (in): 24"
  • Graduation Type: 4R
  • Blade Graduations (in): 8ths, 16ths, Quick Reading, 32nds, 64ths
  • Blade Finish: Regular
  • Range (Deg): 0 - 180º
  • Protractor Type: Reversible
  • Protractor Finish: Black Smooth Finish

Parts

    Member of Kit
    Item #DescriptionPart No.QtyInformation
    1PROTRACTOR HEAD, REVERSEPR-1224S1
    2•TURRET LOCK SCR, #12PT990821
    3••WSHR,.161X.347X.12601171-1/22
    4••SCREW, .157-40 LOCK X .267 LONG01170-1/22
    5••SPRING, .178X.220X.313X.021X 301173-02
    6•FRAME, SMOOTH, REVERSIBLENOT AVAILABLE1
    7•TURRET, PLAIN, SMOOTHNOT AVAILABLE (2)1
    8••LEVEL ATTACHMENTPT991511
    9•••HOLDER, LEVEL GLASS03419-01
    10•••VIAL, 7mm X 1-1/16"13262-01
    11•••LEVEL PLUG16358-01
    12••SCREW, .125-40 SLOT X .225 LONG03421-01
    13••LOCK BOLT COMPLETEPT990061
    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 ONLYB24-4R1