Tamper resistant rotably shrouded security cap and tool
Telescopic captive fastener
Telescopic nut
Thread insert with floating nut
Threaded coupling mechanism having quick engaging and...
Threaded device for receiving an externally threaded screw
Threaded fastener
Threaded fastening device
Threaded split coupling nut
Tightening member
Tilt action fastener
Top lock jam nut apparatus and method
Torque enhancing clamping nut
Torque enhancing tightening screw