Bit Holder Set 1/4in Magnetic Quick Release Extension Bars

A 3-piece bit holder set for adding extra reach to your drill or driver when a standard bit setup is too short. These 1/4in magnetic quick release extension bars help with bit changes and keep the bit seated more securely while you work.

Used for DIY repairs, fitting work, assembly jobs and general maintenance, this set is handy when working in cabinets, behind units, inside recesses or anywhere access is awkward. The different lengths make it easier to deal with both close-up fastening and deeper fixing jobs without struggling to line up screws in tight spaces. Useful for home, workshop and on-site use, especially when regular screwdriver bits do not give enough reach.

Each extension bar has a 1/4in shank and works with quick release bit changes, so swapping between bits is more straightforward when moving between tasks. The three included lengths give you a better choice depending on the job, rather than relying on one extension for everything. Magnetic bit retention helps hold the bit in place during use, which is useful when working at arm's length or in confined areas. With short, medium and long options in one pack, it covers common access jobs and helps avoid unnecessary switching between setups.

Bit holder set specifications

• Contents: 3-piece magnetic quick release bit holder set.
• Shank size: 1/4in fitting for use with drills and drivers.
• Lengths included: 70mm, 150mm and 300mm extension bars.

Drill bit extension use and retention

• Function: Adds reach for screwdriver bits or drill bits where access is limited.
• Handling: Magnetic holder helps keep the bit seated while working.

A practical choice for everyday repair, fitting and fastening work.