Insert Bit Application - Tools Impact Fastening Tool Tip Size 4F-5R Hex Shank Size 1/4 in Overall Bit Length 1 in Bit Style Slotted Shank Style Hex Fastening Tool Material S2 Steel Single End/Double End Single End Includes SHOCKWAVE(TM) Insert Bit Slotted 1/8 in 2PK (48-32-4416) SAE or Metric SAE Impact Rated Yes Finish Black Phosphate Insert Bit Package Quantity 2