螺栓

铬钼钢 SCM435 M12 x 50mmL x P1.75 (烈度12.9级)

铬钼钢 SCM435 M20 x 70mmL x P2.5 (烈度12.9级)

铬钼钢 A193Gr.B7 M22x70mmLxP2.0x30S 附重型单螺帽单垫圈

铬钼钢 A193Gr.B7 M56 x 600mmLx P3.0 附重型双螺帽双垫圈

不锈钢 SUS304 M16 x 95mmL x P.20 附标准型双螺帽

铬钼钢 SCM435 M12 x 80mmL x P1.75 (烈度8.8级)

铬钼钢 A193Gr.B7 M20 x 420mmL x P2.5 附重型双螺帽垫圈

铬钼钢 SCM435 M8 x 25mmL x P1.25 (烈度8.8级)

铬钼钢 SCM435 M8 x 30mmL x P1.25 (烈度12.9级)

镀锌钢 SA307Gr.B M16 x 6" 管用 x 192mmL x P2.0 附四螺帽

不锈钢 SUS304 M10 x 1" 管用 x 60mmL x P1.5 附四螺帽

铬钼钢 SCM435 M12 x 120mmL x P1.75 (烈度12.9级)

不锈钢 SUS310S M12 x 2-1/2"管用 x 121mmLxP1.5 附双螺帽

不锈钢 SUS304 M10 x 120mmL x P1.5 牙长50mm 附单

铬钼钢 SCM435 M6 x 16mmL x P1.0 (烈度12.9级)

铬钼钢 A193Gr.B7 1-1/2" x 1-1/2"L

铬钼钢SCM435 M20x150mmLxP2.5x60S 附单重型螺帽

钛合金钢 Ti M16 x 100mmL x 2.0 附单螺帽双垫片

铬钼钢 SCM440 1" x 13/4"L (烈度12.9级)

铬钼钢 SCM435 13/4" x 14"L x UNC-5

铬钼钢 SCM435 M10 x 20mmL x P1.5 单螺帽重型

铬钼钢 SCM435 M12 x 35mmL x P1.75 (烈度12.9级)

不锈钢 SA193Gr.B8 M20 x 10"管用 x 325mmL x P2.5 附四螺帽

铬钼钢 SCM435 M6 x 40mmL x P1.0 (烈度8.8级)

铬钼钢 SCM435 M6 x 30mmL x P1.0 (烈度12.9级)

铬钼钢 SCM435 M12 x 100mmL x P1.75 (烈度8.8级)

铬钼钢 SCM435 M12 x 60mmL x P1.75 (烈度12.9级)

铬钼钢 SCM435 M16 x 90mmL x P2.0 (烈度12.9级)

铬钼钢 SCM435 M12 x 35mmL x P1.75 (烈度12.9级)