This secondary blade barrel replacement works with Klein's Heavy-Duty (Cat. No. 32557) and Ratcheting (Cat. No. 32558) Multi-Bit Screwdrivers/Nut Drivers. Heavy-duty barrel is made of highest-quality tempered steel for added durability. Precision machined for exact fit into fastener.

• Fits Klein Heavy-Duty (32557) and Ratcheting (32558) Multi-Bit Screwdriver/Nut Drivers
• Precision-machined for exact fit to fastener
• Contains 2 units