SPI 12" Combination Square Set

Updated August 11, 2026

Lot number553
AuctionSyn's Estate August pt 2
DateAugust 15, 2026 at 5:40 PM CDT
Auction houseSyn's Crystal Co
LocationKilleen, Texas

Enhance your precision measuring with this high-quality SPI 12" Combination Square Set, designed for accurate layout work and checking angles. The tool set includes a versatile combination square with a hardened steel blade and accurate graduations, along with a square head, protractor head, and center head for comprehensive measuring tool capabilities. This precision tool is essential for machinists, woodworkers, and metalworkers seeking reliable measurements and is neatly housed in a durable plastic case for protection. SPI combination square set, 12 inch combination square, precision measuring tool, machinist tools, layout tools, metalworking square, woodworking tools, SPI precision instruments.

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