This IRWIN 34-Piece Fastener Drive Bit Set includes bits manufactured from industrial-grade tool steel for durability. They have been tested to meet the highest standards for hardness and torque to help ensure they can handle tough jobs.

• Brand IRWIN
• Item Dimensions LxWxH 9.9 x 6.2 x 1.6 inches
• Material Alloy Steel
• Drive System Pozidriv
• Number Of Pieces 34

(1) Irwin IWAF1234 Impact 34-Piece Set Screwdriver Bit Set