3/8" Hex & Torx Bit Socket Sets Standard & Long Britool Hallmark

Professional-grade twin pack combining hexagon and Torx bit sockets in one versatile set. Each 3/8" square drive socket features a permanently fixed bit for secure torque delivery and zero bit loss during use.

Hexagon set spans 3–14mm in standard 48mm length and 4–12mm in long 95mm ball-end format. Torx set covers T10–T60 across matching standard and long lengths. Ideal for automotive, mechanical, and industrial work where fastener variety and access range matter.

Supplied in individual Britool foam trays for organised storage and quick tool identification. Every socket bears the Britool Hallmark "B" Hallmark stamp, your assurance of authentic, quality craftsmanship developed for professional workshops since the 1980s.

Replacement sockets available individually, making this twin pack a durable, long-term investment for any serious toolkit. Backed by Britool's guarantee against defective materials and workmanship under normal use.

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 and for the expected life of the tool. 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 items such as bits and repair kits.