Britool Hallmark 3/8"SD AF Deep Hexagon Socket Range V1, 5/16" - 13/16"

This Britool Hallmark 3/8" drive socket range is manufactured from high-quality chrome vanadium steel, delivering strength, durability, and reliable performance for a wide range of workshop and mechanical applications.

Each socket features a 6-point hexagon profile, ensuring a secure grip on fasteners while improving torque transfer and reducing the risk of rounding. The square drive incorporates a ball retaining groove on every face, providing a firm and positive connection with all 3/8" drive accessories.

Britool branded original design available in limited AF Imperial sizes while stocks last covering AF sizes 5/16" through to 13/16".

Also available in a standard depth in the same design if required.

Please note image may be of a different size and have been used to show overall look and design of the range, but you will receive the size as per your order.

The HALLMARK range was developed by Britool in the 80's for the automotive aftermarket. it has been the professional’s choice ever since. Each tool is marked with the Britool hallmark  your guarantee of quality.

The Britool Hallmark guarantee covers against defective materials and/or workmanship when used for the purpose for which they were designed. In the unlikely event that a product fails during normal use, it will be repaired or replaced. The guarantee does not extend to fair wear & tear, moving parts such as ratchet mechanisms, or consumable bits etc.