Magnetic Spark Plug Sockets, 3/8" Drive, 6-Point Profile From Britool Hallmark

This 3/8-inch drive spark plug socket incorporates an internal magnetic insert that grips the plug ceramic during removal and installation. The 6-point hexagonal profile prevents head damage on 16mm and 21mm spark plug bodies.

The 16mm socket measures approximately 62mm long and can be driven via a 3/8-inch ratchet or a 19mm spanner. The 21mm variant measures roughly 65mm long and accepts a 3/8-inch drive or a 22mm spanner on its external hex.

Finished in high-polished chrome and stamped with the Marque of Skill hallmark. Part of the Britool Hallmark range, covered by warranty against defective materials and workmanship under standard workshop usage.

Drive size

3/8"

Point count

6-point

All prices include VAT at the standard UK rate of 20%.

UK Mainland

Remote and Offshore UK

Postcodes outside the UK mainland carrier network attract an additional delivery charge, which is shown at checkout. Full details are in our Shipping Policy.

Outside the UK

Email enquiries@britoolhallmark.com with what you would like to order and your full delivery address, and we will quote our best delivery price where we are able to help.

Dispatch and Stock

We aim to dispatch orders in full quickly and efficiently.

Collection

You can collect from Cannock between 9am and 4.30pm, Monday to Friday. Please call 01543 577177 first.