Part of a system the CNC aluminum Super Knuckle Ball with 1/4-20 Screw has a 1/4-20 male screw with an aluminum ball that fits in the Super Knuckle sleeve and allows for 360-degree movement. The ball has a knurled thumbscrew for easy mounting and...
Part of a system the CNC aluminum Super Knuckle Ball with 1/4-20 Screw has a 1/4-20 male screw with an aluminum ball that fits in the Super Knuckle sleeve and allows for 360-degree movement. The ball has a knurled thumbscrew for easy mounting and...