GPCA Carabiner LITEThe GPCA Carabiner LITE Minimalist EDC, Maximum Durability The GPCA Carabiner LITE is the entry point into the GPCA ecosystem a solid, single piece (unibody) carabiner machined from fine metal and engineered to be the most useful thing on your keychain. No loose parts, no play in the gate, no plastic anywhere. Where most EDC carabiners are cheap stamped steel that flex and rattle, the LITE is CNC machined from a single block of 420 stainless steel or