This precision-designed stainless steel pin set is specifically designed for rapid assembly and disassembly in harsh environments. The set includes two quick-release pins and two securing lanyards (tethers) to prevent the pins from falling off or being lost after removal. Each pin is tipped with a spring-loaded ball bearing that securely locks in place once fully inserted into the hole. To insert the pin, simply push it into the aligned hole until the ball bearing passes the far end of the last hole to lock it firmly in place. To release, press the button on the handle to retract the ball bearing and then easily slide the pin out. This one-handed operation eliminates the need for wrenches, pliers, or other tools, saving time during assembly and disassembly. The robust locking mechanism prevents accidental dislodgement due to vibration or movement while still allowing for quick release when needed. These quick-release pins are made entirely of marine-grade 316 stainless steel, offering superior corrosion resistance compared to standard 304 stainless steel or plated steel pins, which are prone to rusting and jamming in marine environments. The 316 alloy contains molybdenum, a chemical element that gives it excellent resistance to pitting and crevice corrosion in saltwater environments.