发黑 本色 调质钝化 钝化 镀锌 镀锌染蓝 镀镉

0-80 1-64 2-56 2-64 3-48 3-56 4-40 4-48 5-40 5-44 6-32 1-72 8-32 8-36 10-24 10-32 6-40 12-24 1 1/2"-6 1 1/4"-12 1 1/4"-7 1 1/8"-7 1"-14 1"-8 1/2"-13 1/2"-20 1/4"-20 1/4"-28 3/4"-10 3/4"-16 3/8"-16 3/8"-24 5/16"-18 5/16"-24 5/8"-11 5/8"-18 7/16"-14 7/16"-20 7/8"-9 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2 M18 x 2.5 M2 x 0.4 M2.5 x 0.45 M20 x 2.5 M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1 M8 x 1.25

1 1/8" 1" 1 1/4" 1 3/8" 1 1/2" 1 3/4" 1 5/8" 1 7/8" 2" 2 1/4" 7/8" 2 3/4" 3" 3 1/4" 3 1/2" 3 3/4" 2 1/2" 4 1/2" 5" 5 1/2" 4" 6" 6 1/2" 7" 1/8" 8" 5/32" 3/16" 1/4" 9" 5/16" 10" 7/16" 11" 1/2" 3/8" 12" 9/16" 5/8" 3/4" 14" 10 mm 100 mm 12 mm 120 mm 130 mm 14 mm 16 mm 18 mm 20 mm 22 mm 25 mm 3 mm 30 mm 35 mm 4 mm 40 mm 45 mm 5 mm 50 mm 55 mm 6 mm 60 mm 65 mm 70 mm 75 mm 8 mm 80 mm 85 mm 90 mm