C434-12-4R 12" Combination Set with Square, Center and Reversible Protractor Head and Blade 51548

434 Combination Sets with Forged and Hardened Steel Square and Center Heads, Cast Iron Protractor Heads, Reversible
Steel Combination Set, Inch, 12"

The Starrett 12" Combination Set with Square, Center and Reversible Protractor Head and Blade includes a reversible lock bolt, scriber, spirit level in both square head and protractor head, direct reading double 180 Deg protractor scale, hardened steel, photo-engraved blade. The square heads and center heads are forged, hardened steel with smooth, black enamel finish. 12", 4R Grad, Satin Chrome Blade

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Features
Specifications
Parts
Downloads
3D CAD Files / Exploded Parts Diagram
Product Testimonials
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Features

  • Reversible lock bolts, scriber, spirit level in both square head and protractor head
  • Direct reading double 180 Deg protractor scale
  • Hardened steel, machine divided blade
  • Satin Chrome Finish Blade
  • Forged and Hardened Steel Heads with Smooth Black Enamel Finish

Specifications

  • Made in America: Yes
  • Blade Length (in): 12"
  • Blade Finish: Satin Chrome
  • Graduation Type: 4R
  • Graduations: 8ths, 16ths, Quick Reading 32nds, 64ths
  • Head Finish: Smooth Black
  • Head Material: Forged Steel
  • Head Types: Square, Center, Protractor
  • Number of Pieces: 4
  • Protractor Type: Reversible

Downloads

    Catalog 33 - Section 11 - Squares

    Invented by our founder, the combination square was our first product and today, our brand is considered to be the best available. This section offers a range of high quality solid squares, tri-squares specialty products and accessories that is especially broad and deep.

    Precision Hand Tools (Catalog 33)

    612 page catalog featuring precision hand tool, force measurement, vison systems, optical comparators, laser measurement, and flat stock.

3D CAD Files / Exploded Parts Diagram

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Product Testimonials

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    Parts

      Member of Kit
      Item #DescriptionPart No.QtyInformation
      10STOCK, SQUAREH33-12241
      20•STOCK, BLANK,CAT.33-12"NOT AVAILABLE(4)1
      30•VIAL, .281X1 5/1613263-01
      40•BUSHING, AWL #11-601087-1/21
      50•PLUG, EXPANSION17816-01
      60•LOCK BOLT KITPT990061
      70••BOLT, LOCK #11-1222658-01
      80••SPRING, .260X.310X.563X.025X 501086-01
      90••NUT, .231-2801083-01
      100••WSHR,.205X.380X.02007769-01
      110•NAMEPLATE,L.S.S.HARD05839-01
      120•AWL SUB ASSEMBLY07659-C1
      130HEAD, CENTERC33-12241
      140•HEAD,CENTER,BLANK,33-12"NOT AVAILABLE(5)1
      150•LOCK BOLT KITPT990061
      160••SPRING, .260X.310X.563X.025X 501086-01
      170••BOLT, LOCK #11-1222658-01
      180••NUT, .231-2801083-01
      190••WSHR,.205X.380X.02007769-01
      200HEAD,BEVEL PROTRACTOR CPR-1224S1
      210•FRAME, SMOOTH, REVERSIBLENOT AVAILABLE1
      220•TURRET LOCK SCREW KITPT990822
      230••SCREW, .157-40 LOCK X .267 LONG01170-1/22
      240••WSHR,.161X.347X.12601171-1/22
      250••SPRING, .178X.220X.313X.021X 301173-02
      260•TURRET, PLAIN, SMOOTHNOT AVAILABLE(2)1
      270••STOCK,TURRETNOT AVAILABLE(3)1
      280••SCREW, .125-40 SLOT X .225 LONG03421-02
      290••LEVEL ASSEMBLYPT991511
      300•••HOLDER, LEVEL GLASS03419-01
      310•••VIAL, 9/32X1 1/1613262-01
      320•••LEVEL PLUG16358-01
      330••LOCK BOLT KITPT990061
      340•••BOLT, LOCK #11-1222658-0(2)1
      350•••NUT, .231-2801083-0(2)1
      360•••WSHR,.205X.380X.02007769-0(2)1
      370•••SPRING, .260X.310X.563X.025 X501086-0(2)1
      380BLADE, #4 GRAD CHROMECB12-4R1
      390CASE ONLY, PLASTIC W/ INSERTPT440551

    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