General description High Tensile Square Head Dee Shackle designed for commercial fishing applications, particularly suitable for trawlers. The shackle features a square head pin, which helps prevent damage to expensive equipment that may occur with standard pin heads. Please note that these shackles are not intended for lifting. Technical specifications Manufactured: Drop Forged Body Finish: Self Colour Product Code: SFHTTDS20 Dimensions: A: 18 mm B: 19 mm C: 60 mm D: 34.5 mm E: 35 mm F: 24 mm