® SS-4055 Stainless Latch Kit 1TC & 1.5TA- 1090045 Latch kits are shipped unassembled and individually packaged with instructions. Important: This latch kit will not fit the new style "N" hooks. SpecificationsAlloy Hook Size Capacity: 1-1/2 tonCarbon Hook Size Capacity: 1 ton Stainless steel construction with cadmium plated steel nuts.