US type D shackle G210: Material: SS316, nickel 10% - 12%, molybdenum > 2% SS304 nickel 8% - 10% 45 steel / Q235 / alloy steel. Surface of US type D shackle G210: mirror polishing/ galvanized/ Parameter table Nominal size (inches)Working load limit (ton)Dimensions (inches)Weight (LBS) one kindBCd脣FG姆Largemedium , pleaseG-210 S-210 1/41/20.470.310.250.250.970.620.971.590.191.430.11 5/163/40.530.380.310.311.150.751.071.910.221.710.17 3/810.660.440.380.381.420.921.282.310.252.020.28 7/1611/20.750.50.440.441.631.061.482.670.312.370.43 1/220.810.630.50.51.811.181.663.030.382.690.59 5/831/41.060.750.630.632.321.52.043.760.443.341.25 3/443/41.250.880.810.752.751.812.44.530.53.972.63 7/861/21.4410.970.883.22.12.865.330.54.53.16 181/21.691.13113.692.383.245.940.565.134.75 11/891/21.811.251.251.134.072.693.616.780.635.716.75 11/4122.031.381.381.254.5333.977.50.696.259.06 13/8131/22.251.51.51.385.013.314.438.280.756.8311.63 11/2172.381.631.621.55.383.624.849.050.817.3315.95 13/4252.8822.121.756.384.195.7810.9719.0626.75 2363.252.252.362.17.2556.7712.741.1310.3542.31 21/2554.122.752.632.639.385.688.0714.851.381371.75 Mainly exported to: European countries, the United States, Canada, Australia, Japan, South Korea, Singapore, etc.Lifting Shackle website:http://www.zhishen-hoistingequipments.com/lifting-shackle/