Manufacturer part #:RL3.0 Technical Description Features American Metric Dyneema Ø 0.12 in 3 mm Ø hole 0.28 in 7 mm SWL 529.11 lbs 240 kg Material Aluminum + Dyneema Aluminum + Dyneema Ring Mod. R07.05 R07.05 D 2.36 in 60 mm