Proto J5452F Hand Ratchet Round, Reversing, 9 1 4 in Overall Lg, Chrome, 5° Min Arc Swing 533ST 150R Tapered Blade Material Bi Metal Tip Tapered Blade Material Bi Metal Tip Material Bi Metal Tipped Primary Material Application Thick Metal Materials Cut Metal 40 Insole Technology OrthoLite(R) Upper Material (PRINT) Leather Metatarsal Guard (PRINT) No ASTM Standards Met (PRINT) Compression (C) 110 2012 Repair Kit Mfr J5452FRK Material Alloy Steel Tether Capable Tether Capable Tether Style Tether Capable Grip Style Knurled Tether Ready No Head Type Standard Non Sparking No Measurement Type SAE Ratcheting Yes Minimum Arc Swing 5 Degrees Insulated No Quick Release No Head Shape Round Ratchet Type Standard