Hex Bit Socket 7mm 1/2in Drive 125mm for Brake Calipers

A 7mm hex bit socket with a 1/2in drive, made for reaching brake caliper bolts and other recessed internal hex fixings. The long reach pattern helps when access is limited and a standard length socket bit does not give enough clearance around surrounding parts.

Used for brake servicing, vehicle maintenance and workshop repair jobs where caliper bolts sit further back or are awkward to reach. Handy for mechanics, garages and capable DIY users working on braking systems, suspension-related strip-down work or general servicing where a 7mm hex fitting is required.

It is a 7mm hex bit with a 1/2in square drive and an overall length of 125mm. That extra length can make access easier in tighter areas and helps when working past caliper bodies or nearby components. This 1/2in drive hex bit is suitable for use with common ratchets and breaker bars already found in many garage tool kits. For regular servicing work, a dedicated size like this is useful to keep close to hand rather than adapting with shorter bits that may not reach cleanly.

Hex bit socket specifications

• Size: 7mm hex bit for internal hex fasteners.
• Drive: 1/2in square drive for use with standard compatible ratchets and bars.
• Reach: Long pattern at 125mm overall.

Hex drive socket applications

• Application: Suits brake caliper bolts and other recessed hex fixings where extra access is needed.
• Use: Handy for servicing, garage repairs and maintenance work on vehicles.

A practical choice for regular maintenance and repair work.