| 出生地 |
Hebei China (Mainland) |
| 牌子的名字 |
QD |
| 模式的数量 |
M6-M56x20-500 |
hex bolt SizestandardmaterialgradefinishpaymentpackageM6Din933carbon steel3.6blackT/Tgunny bag plus palletM8-M20Din93135#4.6zincL/Ccarton plus palletM22Din96045#4.8H.D.GM24Din9615.6dacrometpalletM27Din5585.81.commonM30Din6016.82.woodenM33Bs8.83.fumigationM36ASTM10.94.plywoodM39Iso 1.standard:DIN(din933,din931,din960,din961,din558,din601,din7990), , BS, ANSI/ASME, ISO(iso4014,iso4017), GB 2.size:M6-M56x20-500 1/4''-2.1/4''x7/8''-20'' 3.grade:4.8-8.8 4.finish: zp(bluish, white, yellow), plain, black, HDG 5.material: carbon steel ( Q235,Q195,SAE1008, LY, ML08 etc) Middle carbon steel(10B21,35#, 45#) 6.processes: cold forging and hot forged 7,packing: gunny bag or carton/ pallet 8.way of payment: T/T, L/C 9.certificate: ISO9001:2000