Swivel Links are designed to prevent cable twisting in oceanographic moorings. If a cable has a tendency to spin or rotate excessively when placed under tension, the cable will kink and develop loops that can severely weaken cables and render retrieval operations more difficult.
Safe Working Load:
4 Tons (8,800Lbs)
20 Tons (45,000Lbs)
17-4pH Stainless Steel
Nonporous Alumina Ceramic Balls
fits 3/4" shackles without bushing
fits 5/8" shackles with bushing