3pcs Hex Shank Socket Adapter Extension Set, 1/4 3/8 1/2 Inches Square Drive, Quick-Change for Impact Driver

Turn your drill or driver into a faster, more versatile fastening setup—without swapping tools every two minutes. This quick-change extension set is made for DIYers, woodworkers, and pros who need reliable reach and rapid socket switching for everyday projects. With common square-drive sizes, it helps you move smoothly between tasks like assembly, repairs, and wood drilling. Ideal for hex shank socket adapter, quick change extension, and impact driver socket adapter search needs when speed and compatibility matter.

Key Features

• Quick-change convenience: swap sockets faster to keep projects moving

• 3 most-used square drives included: 1/4, 3/8, and 1/2 inches  for broad compatibility

• Secure fit design: double R-groove shank helps reduce slipping during use

• Great for tight spaces: added reach improves access for woodworking and repairs

Why Choose Our 3pcs Hex Shank Socket Adapter Extension Set

Unlike single adapters that limit you to one drive size, this set covers three popular square drives so you’re ready for more jobs right away. The 6.35mm (1/4″) hex shank makes it easy to use with most electric screwdrivers and impact drivers for faster changeovers.

Perfect For

• DIY woodworking: assembling furniture, jigs, fixtures, and shop builds

• Home repairs: fastener work where sockets are quicker than bits

• Mechanic-style tasks: light-duty socket driving with common square sizes

• Electric screwdriver & impact driver users: quick swaps and better reach

Product Specifications

• Set quantity: 3 pieces

• Drive sizes (square head): 1/2 inches, 3/8 inches, 1/4 inches

• Shank type: ≈ 0.25 in hex shank with double R-groove

• Length:  2.56–2.91 inches

• Use: Wood drilling / fastening with electric screwdriver or driver

Add this to your toolbox and enjoy quicker socket changes, better reach, and smoother project flow from start to finish.