Completely useless t-slot clamps?

Completely useless t-slot clamps? t slot toe clamps Choose from our selection of toe clamps, including side clamps, setup clamps, and more In stock and ready to ship t slot connectors 58-Piece, 16mm T-Slot HardwareToe Clamp Set, 12-13 Thread Each pack contains units Units not sold individually Haas-Tooling pricing is currently not

t slot connectors T-Slot Toe Clamps This clamp is similar the Compact Toe Clamp, only it is designed to be used in the T-slots of machine tables It provides 4,000 lbs

twin spin slot free Toe Micro™ Clamps This cam action fixture clamp provides positive down force while using very little space on the fixture Workpieces can be clamped in Mitee-Bite T-Slot Toe Clamps view