Diamond Fishing Rotary Ball Bearing Swivels

The Diamond Fishing Rotary Ball Bearing Swivels are heavy-duty offshore swivels designed to provide exceptional strength and smooth rotation in demanding saltwater applications. Their rotary ball-bearing system incorporates independently rotating welded eye rings, allowing both ends of the swivel to move freely under load. This design helps minimize line twist while maintaining consistent movement during trolling, chunking, deep dropping, and other heavy-tackle presentations.

Built for repeated use in harsh marine environments, the swivels feature rugged construction with a corrosion-resistant black nickel finish. Their combination of high breaking strength, smooth rotation, and compact construction makes them well suited to spreader bars, trolling rigs, leader systems, and connections for powerful offshore gamefish. Standard sizes are supplied six swivels per pack, while the 500 lb size is supplied three per pack.