Replace a lost or worn drill chuck key with this Century K32 thumb handle chuck key. Made from hardened tempered alloy steel for lasting durability. Fits 1/2" drill chucks with a 1/4" pilot hole, compatible with Jacobs 32, 33, and 11N series chucks.

• Hardened tempered alloy steel construction
• Thumb handle design for comfortable grip
• Fits 1/2" drill chucks
• 1/4" pilot, 10 teeth
• Compatible with Jacobs 32, 33, and 11N series chucks