Out-of-Stock CLIMBING Safety Snap DA hard-00037 $20.00 Very similar to the Kong Tango with the improvement of a bottom guard to shield the rear safety from being jammed up from foreign objects. A lot like a caribiner with a great balance of speed and security. Gate will not open until the rear safety is engaged which occurs naturally when gripped. Approx 5.5" long x 2.75" wide. View