Nice early head! Fully functional with bubble No owners marks Wgsf4-4 I will combine shipping
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This STARRET no. 20 is a 36” Master Precision Square would make a great addition to your collection! Includes case.
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Center Head Only for 12"/300mm and Larger Combination Squares, Combination Sets and Bevel Protractors. Smooth-finished, forged and hardened steel center head. Fits 12"/300 and larger blades only.
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Seems like every box I get has at least one ruler in it. A lot of cool stuff here from small advertising rulers, machinist stuff, drafting stuff, pipe pit gauge, protractors, a level, squares, and more.
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PT01163 Lock Bolt ONLY for 12 Series Bevel Protractors - Lock Bolt Complete with Lug (PT99010). Can also be used in 490, 491, 492 Bevel Protractors.
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Starrett PT99003 Lock Bolt Assembly with Lug For 11-6, 6" Combination Square Head. Price is per lock bolt assembly. composed of: 01077-1/2 lock bolt. 01085-1/2 spring.
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Model NO 13A. Starrett 13 squares are very popular with machinists toolmakers and patternmakers. The sliding blades are adjustable making it practical for a wide variety of uses. The faces of the head are ground square.
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Great Piece.
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