Wera Socket Bit 1 Piece 05004921001 — single screwdriver bit for socket drivers

Wera Socket Bit 1 Piece (05004921001) is a single replacement socket-style screwdriver bit designed for use with compatible bit holders and socket adapters. Supplied as one piece, this bit fits socket-type drivers and adapters to enable fastening and loosening of corresponding fasteners in workshop, maintenance and professional repair environments. The bit is compact for easy interchangeability and storage.

Advantages

The Wera Socket Bit provides precise engagement with socket-compatible fasteners and is supplied as an individual spare part for quick replacement. Its compact form allows easy storage and compatibility with standard bit holders and socket adapters, supporting modular tool setups and reducing the need to carry full socket sets when a single bit is sufficient.

Suitable for

• Workshop repairs and maintenance
• Professional repair tasks requiring socket-style bits
• Use with bit holders, socket adapters and compact modular tool kits

Key specifications

• Brand: Wera
• Model / MPN: 05004921001
• Quantity: 1 piece
• Type: Socket-style screwdriver bit (single replacement bit)
• EAN: 4013288210180

How to use

Insert the Wera socket bit into a compatible bit holder or socket adapter until it locks securely. Use with the appropriate driver or ratchet to fasten or loosen matching socket-compatible fasteners. Remove by releasing the holder or adapter and pulling the bit out for replacement or storage.

Usage recommendations

Check compatibility between the bit and your socket adapter or bit holder before use. Use appropriate torque settings and correct driver tools for the fastener type to avoid damage to the bit or fastener.