General description Mainly used in the lifting gear industry for chain slings, the FRAM Grade 80 Single Master Link is a high-quality piece of equipment that serves as the main connecting point, making it the ideal master link for manufacturing lifting slings. FRAM has been manufacturing lifting equipment for over 100 years and has an outstanding reputation for safety and quality. Technical specifications Size: 13MM - B5 SWL (Ton): 2.7 A: 98.5MM B: 54.5MM C: 13MM D: 53.5MM Size: 13MM - B6 SWL (Ton): 2.7 A: 114MM B: 61MM C: 13MM D: 60MM Size: 16MM - B6 SWL (Ton): 4.1 A: 122MM B: 70MM C: 16MM D: 68MM Size: 16MM - B7 SWL (Ton): 3.2 A: 187MM B: 104MM C: 16MM D: 102MM Size: 20MM - B6 SWL (Ton): 6.7 A: 152MM B: 84MM C: 20MM D: 80MM Size: 20MM - B7 SWL (Ton): 6.5 A: 170MM B: 94MM C: 20MM D: 90MM Size: 22MM - B6 SWL (Ton): 8.2 A: 172MM B: 91MM C: 22MM D: 86MM Size: 22MM - B7 SWL (Ton): 7.2 A: 200MM B: 115MM C: 22MM D: 110MM Size: 22MM - B8 SWL (Ton): 5.8 A: 261MM B: 145MM C: 22MM D: 139MM