® SS-4055 Stainless Latch Kit 3/4TC & 1TA- 1090027 SpecificationsAlloy Hook Size Capacity: 1 tonCarbon Hook Size Capacity: 3/4 ton. Designed to fit the old style series hooks.Important: This latch kit will not fit the new style "N" hooks. Latch kits are shipped unassembled and individually packaged with instructions.