链条卸扣本体采用优质合金结构钢整体模锻成形。额定载荷：1.5t～31.5t。***大试验载荷为额定工作载荷的2倍，***小破断载荷为额定工作载荷的4倍。锻件经热处理。链条卸扣上有额定工作载荷标识。与链条配套使用，连接方便、快捷、可靠链条直径ChainSizePkg.Qty.单只重量WeightEach(lbs.)工作载荷WorkingLoadLimit(lbs.)*规格尺寸Dimensi***(in.)(in.)(mm)ABCDEF9/32(1/4)7600.2843000.361.881.850.780.63.565/168500.3357000.362.181.970.910.66.633/810400.7388000.452.532.501.030.85.751/213121.67150000.643.443.221.441.09.945/816102.86226000.754.133.781.731.381.133/42015.00353000.934.924.622.031.621.287/82217.50427001.065.465.462.272.001.49125111.03597001.225.986.132.442.251.761-1/432120.38904001.507.437.593.072.562.23)