Deep Impact Socket 21mm 1/2in Drive

A deep impact socket in 21mm size with a 1/2in drive and 6-point profile, built for use with air tools on tougher fastening jobs. The deep pattern gives extra reach over standard sockets when nuts or bolt heads sit further down on threaded studs or in recessed areas.

Used for garage work, workshop use, vehicle maintenance and general repair tasks where a standard depth socket may not reach properly. A 21mm impact socket like this is handy for servicing, suspension work, wheel-related jobs and other fastening tasks where impact-rated sockets are needed with air tools or other compatible impact equipment.

The 6-point design gives a secure fit on hex fasteners, which is useful when working on stubborn fixings that need controlled, solid contact. With its 1/2in drive size, it suits many common impact wrenches and related workshop tools used for maintenance and fitting work. The deep body helps with access on longer studs and awkward recessed fixings, which can save time compared with trying to work around limited clearance. For regular garage and workshop use, having the correct 21mm deep socket close to hand helps avoid switching to unsuitable alternatives.

Deep impact socket specifications

• Size: 21mm socket for matching hex fasteners.
• Drive: 1/2in drive for use with compatible impact tools.
• Profile: 6-point design for solid engagement on hex nuts and bolts.
• Design: Deep socket pattern for extra reach on recessed fixings and longer studs.
• Application: Suited to air tool use in garage, workshop and vehicle maintenance work.

A practical choice for regular maintenance and repair work.