Materials: Made of high quality zinc plated carbon steel material which resists corrosion, durable and sturdy, the safety coupler pin set is suitable for long-term outdoor use.
Widely used in table saw, lawn, gardening, farming, truck, boat and top canopy part, trailer, satellite antenna, gazebo, plow, finish mower and boom sprayer ,tractoror other locking applications.
Simple operation: When disassembling or using it, all we have to do is to open or close the spring-loaded latch.
Easy To Use: It is convenient and easy to use, secure your coupler latches, jack legs, pintle hooks, gear, trailer loads etc.
10 pack heavy duty pin, Square,Diameter: 3/8inch (9.21mm),Please allow 1-3mm deviation due to manual measurement, make sure you do not mind before you bid.