螺栓

铬钼钢 A193Gr.B7 M22 × 130mmL × P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M12 x 90mmL x P1.75 附重型双螺帽

铬钼钢 A193Gr.B7 M24 x 170mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M16 x 100mmL x P2.0 附重型双螺帽

铬钼钢 SCM435 M5 x 40mmL x P0.8 (烈度8.8级)

铬钼钢 SA193Gr.B7 详规范 1" -8UN x 53/4""L 附重型双螺帽

铬钼钢 SCM435 M6 x 30mmL x P1.0 (烈度8.8级)

铬钼钢 A193Gr.B7 M22 x 140mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M22 x 160mmL x P2.5 附重型双螺帽

镀锌钢 套管式SH型 M10 x 80mmL 连单螺帽及平弹簧垫圈

不锈钢 SUS316L M12 x 90mmL x P1.75 x 40S x 20S

不锈钢 A193Gr.B8 M16 x 80mmL x P2.0 附双螺帽

不锈钢 SUS304 M16 x 95mmL x P.20 附标准型双螺帽

铬钼钢 A193Gr.B7 M20 x 140mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M20 x 150mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 M52 x 410mmL x P3.0 附重型双螺帽双垫圈

铬钼钢 SA193Gr.B7 M76x560mmLxP3.0附重型双螺帽

不锈钢 SUS304 M6 x 1" 管用 x 60mmL x P1.0 附双螺帽

铬钼钢 A193Gr.B7 M16 x 50mmL x P2.0 附重型双螺帽

铬钼钢 SCM435 M8 x 15mmL x P1.5 烈度12.9级

镀锌碳钢 (烈度8.8级) M6 x 90mmL x P1.25 牙长30mm

镀锌钢 A307Gr.B M16 x 40mmL x P2.0

铬钼钢 A193Gr.B7 M16 x 50mmL x P2.0 单螺帽

铬钼钢 A193Gr.B7 M12x50mmLxP1.75

铬钼钢 A193Gr.B7 M12x60mmLxP1.75

不锈钢 SUS304 M12 x 50mmL x P1.75 附单螺帽单弹簧垫圈

不锈钢 SUS316L M12 x 40mmL x P1.75 连帽附平面垫圈

铬钼钢 A193Gr.B7 M16 x 110mmL x P2.0 附重型双螺帽

铬钼钢 SCM435 M6 x 25mmL x P1.0 (烈度8.8级)

铬钼钢 A193Gr.B7 M22 x 260mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M20 x 100mmL x P2.5 单螺帽

铬钼钢 A193Gr.B7 M30 x 200mmL x P3.0 附重型双螺帽

不锈钢 SUS304 M14 x 100mmL x P2.0 附重型双螺帽SUS304