Assortment of Three Screwdrivers- 1.20, 1.40, & 1.60 with Parallel Flank Blades

Stainless steel body, screwdriver heads made of self-lubricating, synthetic POM material, blades with parallel flanks made of steel HSS 61 HRC 1.20, 1.40, and 1.60mm. With a removable drum, ref 7965-T, for increased clamping force.