Tamper-proof bolt and tamper-proof bolt-key combination

Tamper-proof fastener removal tool

Tamper-proof screw assembly

Tamper-resistant cable terminator system

Tamper-resistant fastener

Tamper-resistant fastener and method and tool for use with same

Tamper-resistant fastener and tool for operating same

Tamper-resistant fastener key

Tamperproof screw, combination with screwdriver bit, and...

Telescoping magnet folding screwdriver

Thread protector wrench

Threaded fastener removing tool

Threaded screw fastener characterized by high pull-out...

Tight-spot fitting and driver, and method of use thereof

Tiltable ball-type driver

Tool and method for removal of an oil filter cartridge cap from

Tool and spanner wrench

Tool bit adapter for universal socket tool

Tool bit driver with spring retainer

Tool bit holding device with an improved retaining effect