Bosch Chuck Key S2

The Bosch Chuck Key S2 is a replacement chuck key designed for use with keyed drill chucks, identified by reference type S2 and key type D.

When a chuck key is lost or damaged, finding the correct replacement is essential for reliable chuck operation. This key is compatible with keyed chucks that require a type D key, making it a practical spare to keep on hand for workshop or site use.

With an outer length of 110mm and a key length of 40mm, the S2 offers a comfortable reach and good leverage when tightening or loosening the chuck. The 6mm key diameter ensures a secure fit in the chuck's drive holes, helping to avoid slipping or rounding during use.

Suitable for tradespeople, engineers, and workshop users who need a direct like-for-like replacement, the S2 is a straightforward solution when the original key has been misplaced or worn.

Features and Benefits:
• Replacement chuck key for keyed drill chucks
• Type D key configuration — ensure compatibility before ordering
• Compact and lightweight at 60g for easy storage

Specifications:
Ref. type: S2
Replacement key type: D
Outer length (L1): 110mm
Key length (L2): 40mm
Key diameter (Z): 6mm
Net weight: 0.060kg