1. 304 stainless steel swivel ring, anti-knot, wear-resistant and anti-rust, durable 2. 360-degree free rotation, smooth and unimpeded, flexible and easy to use 3. Made of solid body, which increases the load-bearing capacity and durability of the rotating ring 4. Applicable scenarios: industrial building materials, living and home furnishing, high-altitude operations, fire rescue, etc. 5. Load bearing: M8-300KG, N10-500KG, M12-1000KG 6. Material: 304 stainless steel
