SHHAS40 | Stronghand Universal Third Hand Modular Clamp The Third Hand Modular Clamps FULLY articulated FULLY adjustable. Third Hand positions your workpiece at any angle for full weld access. Use your THIRD HAND to elevate and firmly hold stock at the ideal angle and height while you weld cut sand or paint. Securely hold stock at any position with ball joint adjustment and locking. Description: Welding Table Base Model Weight: 1.6kg