Drive Pin Punch Set Standard Tool(Accessory Needed for Tethering) Number of Pieces 5 Sizes Included 5/32 3/16 7/32 1/4 5/16 In. 1-Piece Design Material Carbon Tool Steel Length 8 In. Features Unequalled Strength Toughness and Durability Higher Hardness without Brittleness Black Oxide Finish with (2) Polished Panels for Easy Size Identification and Visible Wear Safety Goggles Reminder Includes Storage Roll