X2 1.25 Ton Galvanised Large Bow Shackle With Screw Pin British Standard - BS 3032 Safe Working Load - 1.25 Ton Pin Type - Screw Manufactured - High Tensile Steel Finish - Galvanised Safety Factor: 5:1 These have a high factor of safety to ensure optimum safety when in use. Product Code Safe Working Load (KG) A (MM) B (MM) C (MM) D (MM) E (MM) F (MM) G (MM) SFBSLBG0.15 150 7.5 9.7 10.5 18.5 28 17 8.5 SFBSLBG0.45 450 10 12 15 24 43 24 13 SFBSLBG0.75 750 13 16 20.5 32 52 30 15 SFBSLBG1.25 1250 15.5 19 28 39 68 41.5 20.75 SFBSLBG2 2000 20 22 35 45.5 89 49.5 24.75 SFBSLBG2.75 2750 22 25.5 39.5 51 99.5 56.5 28.5 SFBSLBG3.75 3750 25.5 28.5 46.5 59 111 65.5 32.75 SFBSLBG4.75 4750 27 31.5 48 64 120.5 72 36 SFBSLBG5.75 5750 31.5 35 59 70 133 81 40.5 SFBSLBG7.25 7250 35.5 38.5 63 77 153 90.5 45.25 SFBSLBG8.5 8500 37.5 44 70.5 89 170 96.5 48.25 Test Certificate Supplied (Sent Via Email) Product Code - SFBSLBG1.25