SG Weight: 210 grams Strength: 53kN, TL Weight: 220 grams Strength: 53kN, 3AL Weight: 218 grams Strength: 53kN, Strength: 53kN, 7/16"" steel bar stock, Zinc chromate plated to increase corrosion resistance, Exceeds NFPA strength requirements, Omega Pacific 7/16 Modified ""D"" Sg Gold With Eye, SKU: LBMT12641