3-pc 3/8" Drive Locking Extension Set, No. 48-22-9361

Oct. 8, 2025

The Milwaukee Tool 3-pc 3/8" Drive Locking Extension Set, No. 48-22-9361, includes 3", 6", and 10" locking extensions. The extensions offer the largest knurling surface on both the shaft and female drive end, allowing precise control when hand-tightening fasteners or working with oily materials. Each extension features a durable knurled locking collar and a detent hole to increase engagement with the ratchet head. The extensions are chrome-plated for corrosion and rust protection, and the set comes with a durable and compact storage rack.

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