ISC Aluminum Snap Hook Tripple Auto Locking. NEW and approved by the ISA TCC for competition use. Tensile: 7168 lbs. Length: 5.325″ Width: 2.75″ Gate opening: 1.00″ Lock Type: Tripple Auto * requires three actions to prepare to open gate and gate will automatically lock upon release. **Alway double check lock and gate closure before using.**