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Holiday Notice: our retail store will close Dec 22-26. Online orders open. Processing and shipping delays may apply.
Holiday Notice: Retail store closed Dec 22-26. Online orders open. Processing and shipping delays may apply.

After hand tightening ball locks in place, use this hex wrench to create an even tighter grip.

The Siegmund 4mm Hex Wrench is the most practical tool for tightening bolts quickly and safely. The 4mm Hex Wrench is perfect for clamping of clamping bolts and screw clamps.

Specs and Features:
- Item No. 2-160852
- Allen Wrench Size: 4x150mm (0.15"x5.90")

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