50B Improved Trammel Head 50269

50 Trammel Heads
Trammel Head, 3" / 75mm, Includes 2 Heads, 2 Points, Pencil Socket

The Starrett 50B is used to measure the distance between points that are too great to be reached with dividers. The heads are die cast with black wrinkle finish and have hardened, forged steel divider points. The points screw into the heads, and the pencil socket accompanying each set of trammel heads can be used in place of either point. Includes 2 Heads, 2 Points, Pencil Socket

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

Contact Starrett

Features

  • Cast-Iron Bodies
  • 50A has an adjustable point for increased precision.
  • Through hardened steel divider points.
  • 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
  • The heads are die cast with black wrinkle finish and have hardened, forged steel divider points
  • The points screw into the heads

Specifications

  • Made in America: Yes
  • Point Size (in): 3"
  • Point Size (mm): 75mm
  • Includes: Includes 2 Heads, 2 Points, Pencil Socket

Downloads


    Catalog



     


    Catalog 33 - Section 14 - Calipers, Dividers, and Trammels

    Manufacturing calipers and dividers since about 1890, we continue to build them with the same level of quality today. Even with many more options available today, these tools are still the best choice for many measurement transfer, scribing and other jobs. We also offer trammel heads, divider points and attachments.

3D CAD Files / Exploded Parts Diagram

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Product Testimonials

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    Parts

      Member of Kit
      Item #DescriptionPart No.QtyInformation
      1BLOCK #5002243-01
      2FRAME, NON ADJUSTING02344-02
      3GIB02233-02
      4HOLDER, PENCIL02236-01
      5POINT, 3" (PAIR)50DB1
      6SCREW, .187-32 THUMB X .593 LONG13797-02

    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