Strip stainless steel D shackles. Other sizes available to order. This product is generally used where a smaller, light weight shackle is required. Size Type Dmm Amm Lmm BreakLoad Kg. 4 x 15 mm Standard 4 10 15 500 5 x 17 mm Standard 5 12 17 1000 5 x 25 mm Long 5 13.5 25 1100 5 x 36 mm Long 5 16 36 1100