289B Attachment for Combination Squares 51323

These attachments fit combination square blades 1" (25mm) wide and permit attaching rules, blades or thin steel try squares, up to 1" (25mm) wide, at right angles to the blade of the square for laying out key seats, centers, scribing horizontal lines, and measuring diameters. Blade: 1” (25mm) Range, 2 3/8” (60mm) Length.

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  • Range Blade/Rule:1" (25mm)
  • Seat Length Blade:2-3/8" (60mm)
  • Seat Length Rule:2-3/8" (60mm)
  • Can also be used with 289C Height and Depth Gage Attachment

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    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