Sea Swivel Replacement Mount Hardware Kit w/5" Main Bolt, Nut, Bearing, 4-Bolt Package of Mounting Hardware [SEA-HDM-HARDWARE-KIT] Brand_Siren Marine A HR shackle can be

A HR shackle can be up to 60% more resistant than a shackle in 316L stainless steel

Scotty's new locking Posts make installation and removal quick and easy

Exclusive Heat-Sync Cooling System with Active Overheat Protection

4mm) diameter that shrinks to 5/64"(2mm)

Sea Swivel Replacement Mount Hardware Kit w/5" Main Bolt, Nut, Bearing, 4-Bolt Package of Mounting Hardware [SEA-HDM-HARDWARE-KIT] Brand_Siren Marine A HR shackle can beReplacement Mount Hardware Kit with 5" Main Bolt, Nut, Bearing, & 4 Bolt Package of Mounting Hardware Hardware Kit includes 5 inch main mounting bolt, nut, and bearing. Also included are the four perimeter bolts with nuts. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.