Combination Fast Clamping Bolt double 28 -> 16 burnished

Combination Fast Clamping Bolt, developed specifically to bolt components of bigger systems to smaller systems. The ball size and clamping force correspond with fast clamping bolts. The fourth ball located in the center reduces internal friction and increases the force of the handwheel. The new design of the Fast Clamping Bolt dispenses with the O-rings, however it is still easy to clean. Note: This bolt MUST NOT be used for connecting tables and U-shaped squares!

Product number: 000520