[Compression Sack]-Includes a heavy-duty compression sack

[SPECIFICATION]-Net Weight:0

Diameter: 3mm/0

Diameter:8 mm(5/16 inch)

NewDoar 30KN CE Certified Micro Rotator Swivel-Red & Black Climbing Gear [Compression Sack]-Includes a heavy-duty compression[SPECIFICATION] Net Weight: 0. 3 lb(140g); Size: 2. 1 inch(5. 5cm)*4. 3 inch(11cm); Thickness: 1. 2 inch(3. 1cm). [HIGH BREAKING LOAD] 30KN (6613 lb) Breaking Strength Tested. Made of Magnesium Aluminum Alloy,Strong and Durable,Resistant to Rust. CE 354 CE 365 Certified. [ANTI TWIST] Prevent from Rope Webbing Twisting and Tangling When Turning or Spinning. [STEEL BALL BEARING] Sealed Stainless Steel Ball Bearing Enables the Rotator to Easily Sustain