Features:
1: All parts are made of Marine grade 316 stainless steel, Excellent seawater corrosion resistance and durable
2: Made of high quality stainless steel 316,Strong corrosion resistance and dura-ble in saltwater circumstance, suitable for outdoor long-term use
our safety coupler pin has 1.97" (50mm) length and 1/4" (6.3mm) diameter，suitable for quick release applications in most situations.
4: 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.
5: Heavy duty Shaft Locking Pin work perfectly as a replacement for lose part and lock into position.

Package includes:
2 Pack Square Safety Coupler Pin , Size 1/4" x 1.97"(6.3mm x 50mm)