Suitable for electric drills, screwdrivers, wind batches, etc​.
Quickly extend various types of screwdriver bits, greatly improve work efficiency.
With locking mechanism, built-in strong magnetic, automatic pop-up bit.
All connections can make the length longer.

PARAMETER：

• Length: 100mm
• Material: high carbon steel
• Shank Diameter: 6.35mm
• Weight: 35.4 g

Package Include: 
1 x 100mm extension connection rod

→ Please allow a certain range of errors due to manual measurement.

【FREE SHIPPING】: Order $25 or more, free shipping.

【SHIPPING SPEEDS】: We provide two shipping methods, Standard Shipping takes 7-14 days, and Express Shipping takes 3-7 days.

【THIRD-PART CARRIERS】: We cooperate with YunExpress, FedEx, DHL, UPS and TNT, and we reserve the right to use other carriers.