Effortless bit changes and improved reach for your drill and screwdriver — this 3-piece hex quick-release extension set delivers secure, labor-saving performance for DIY and professional projects.

Specifications:

• Application: Quick transfer/quick-release extension for drills and screwdrivers
• Type: Extension bit holders / screwdriver adapters
• Material: CR-V (chrome vanadium) steel
• Compatibility: 1/4 in (6.35 mm) hex shank bits and single-headed nozzles
• Lengths: 60 mm (2.36 in), 100 mm (3.94 in), 150 mm (5.91 in)
• Set Includes: 3 pieces — 60 mm, 100 mm, 150 mm quick-release extension rods
• Locking Mechanism: Self-locking quick release for fast, secure bit changes
• Package: Bag
• Model: 3PC set
• Recommended Use: Compatible with electric drills, manual screwdrivers, and other 1/4 in driver tools

Overview: Durable chrome-vanadium steel construction provides strength and corrosion resistance while the hexagonal 1/4 in (6.35 mm) handle ensures a snug fit with common driver bits. The quick-release, self-locking interface speeds up bit changes and improves work efficiency. Ideal for woodworking, general repairs, assembly, and maintenance tasks. Note: for single-headed bits only; not suitable for double-ended bits. Allow 1–3 mm tolerance for manual measurements.

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Safety Notes:

Disconnect power and remove batteries before installing or removing extension rods. Wear eye protection and gloves when using power tools. Keep out of reach of children and use only as intended with compatible single-headed bits to avoid damage or injury.