Dewalt DW2169 38-Piece Impact Driver Accessory Set General Tools has an Anti Jam mechanism

has an Anti Jam mechanism to help prevent misfires and is made of aluminum which is lightweight and durable

Hot forged carbon steel with anvil tip

Cutting Diam [Nom] 1/16 in- 1/2 in

Included:Soft Carrying Case

Temperature Range:32° to 113° F (0° to 45°C)

Dewalt DW2169 38-Piece Impact Driver Accessory Set General Tools has an Anti Jam mechanismOffering a range of drilling and driving capabilities, these durable bits are precision machined for an exact fit, allowing quick and easy changes. Features Shock resistant tool steel for maximum durability Includes (2) Nutdrivers 1 4 and 5 16 in, 1 4 Hex Shank (1) 1 4 to 3 8 in Socket Adapter (4) 3 8 in Drive Deep Sockets (8) 1 in PH2 (8) 1 in Drywall Bits PR2 (1) PH1 (1) PH3 (1) 1 in SQ1 (4) 1 in SQ2 (1) 1 in SQ3 2 in (5) #2 Phillips Power Bits