3 heads at your disposal to be adapted to all slots on the market : Standard T-Lock (3x7mm) Wedge (3.2x4.5mm) Nano (2.5x6mm) Heads can be put without any tool Key lock - supplied with 3 keys - compatible Master key ref. 001270 (this provides the option of unlocking all the 001271 computer equipment locks) Pivoting cable with rotating lock Slim head Serial number on the cable and keys Hardened steel cable - 2 tonne strength - 2m length - 4.4 mm diameter Cable composed of 7 strands