General description Eye Self Locking Hook Grade 80 10MM is a high-quality lifting accessory designed for use in the lifting gear industry, particularly for chain slings. This autolock hook features a self-locking mechanism that enhances safety during lifting operations, ensuring that the latch closes automatically under load and preventing accidental release while under pressure. Technical specifications Material: Grade 80 (G80) Chain Size: 10MM Finish: Yellow (may vary) Factor of Safety: 4:1 Conforms to: BS EN 1677 Product Codes and Specifications: SFYASEAH07 - SWL: 2 Tonne, A: 128 MM, B: 24 MM, C: 18 MM, D: 35 MM, E: 164 MM, F: 10.5 MM, G: 23.5 MM SFYASEAH10 - SWL: 3.15 Tonne, A: 160 MM, B: 27 MM, C: 22 MM, D: 44 MM, E: 200 MM, F: 12.5 MM, G: 31 MM SFYASEAH13 - SWL: 5.3 Tonne, A: 194 MM, B: 32 MM, C: 29 MM, D: 50 MM, E: 242 MM, F: 17 MM, G: 40 MM SFYASEAH16 - SWL: 8 Tonne, A: 235 MM, B: 39.5 MM, C: 34 MM, D: 60 MM, E: 295 MM, F: 20.5 MM, G: 48.5 MM SFYASEAH20 - SWL: 12.5 Tonne, A: