PEC Tools 7124-018H 18³ Hardened E/M 3-Piece Combination Square Subcategory:Combination Squares The BO5030K features a pad

The BO5030K features a pad control system for controlled pad speed upon start up

Non-marring feet on tool mount will not scratch material

pre-filter and multi hook

The 3-piece clutch lock is strong and sturdy to make it easy to lock the clamp in to place

3-1/8" cutting length

PEC Tools 7124-018H 18³ Hardened E/M 3-Piece Combination Square Subcategory:Combination Squares The BO5030K features a padPEC Tools 7124 018H Includes Machinists Blade Square Miter Head Center Head Graduation Style English Metric: 0. 5mm 32nds, mm 64ths Features All Blades Fully Hardened and Tempered Durable, Easy to Read Satin Chrome Finish Blades High Contrast, Micro Fine Blade Graduations Square Miter Head Features Level Vial and Hardened Scribe Tool Heads Supplied with a Hammertone Powder Coat Finish