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
3: The safety coupler pin has 2-3/4" (70mm) length and 3/8" (9.5mm) 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 Full Marine grade 316 Stainless Steel Square Safety Coupler Pin , Size 3/8" x 2-3/4"(9.5mm x 70mm)