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Hot Selling New Generation GB 50mm Stainless Steel Head Zinc Finish Metric Thread Shear Bolts Nail Connection Carbon Steel
Model: M4-M12
GB 50MM
Stainless steel
Zinc plated
8.8
M6
From
US$0.01
/ piece
Tier prices are for reference. Final price depends on specification, quantity and destination.
Retail orders: from 10 pcs per item
Wholesale MOQ: 100 piece
Tier pricing
| Quantity | Unit price |
|---|---|
| 100-4999 piece | US$0.04 |
| 5000-19999 piece | US$0.03 |
| 20000-49999 piece | US$0.02 |
| ≥ 50000 piece | US$0.01 |
Specifications
| Model | M4-M12 |
|---|---|
| Standard | GB 50MM |
| Material | Stainless steel |
| Surface | Zinc plated |
| Property class | 8.8 |
| Thread | M6 |
| Size range | M6 |
| Length range | 50mm |
| Material | 钢 |
| Grade | 8.8/10.9/12.9 |
| 螺纹类型 | 十六进制 |
| 头部类型 | 十六进制 |
| Surface treatment | 黑色 |
| 每个螺栓的螺母 | 0 |
| Place of origin | Hebei, China |
| Brand | Junchuang |
| Model | M4-M12 |
| Material | 纸盒 钢 |
| Standard | DIN ASME GB JIS ISO |
| 颜色 | 黑色Ect |
| Length | 10mm-1000mm |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 40X30X30 厘米 |
| 单个产品毛重 | 50.0 公斤 |
Description
Hot Selling New Generation GB 50mm Stainless Steel Head Zinc Finish Metric Thread Shear Bolts Nail Connection Carbon Steel
Standard: GB 50MM
Material: Stainless steel
Surface: Zinc plated
Grade: 8.8/10.9/12.9
螺纹类型: 十六进制
头部类型: 十六进制
每个螺栓的螺母: 0
Place of origin: Hebei, China
Brand: Junchuang
Buying guides
2026-11-07
Stainless fastener grades: 304 vs 316
Corrosion resistance, strength and cost, plus selection advice for outdoor and marine environments.
Read article → 2026-11-07How to choose bolt property class: 8.8, 10.9 and 12.9
Load, preload and cost: when to specify 8.8, 10.9 or 12.9 bolts.
Read article →