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Metric Carbon Steel Nickel Plated Coarse Thread Cross Groove Hex Head Class 8.8 Screw
Carbon steel
8.8
M3-M8
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: 10 piece
Tier pricing
| Quantity | Unit price |
|---|---|
| 10-99 piece | US$0.05 |
| 100-499 piece | US$0.03 |
| 500-999 piece | US$0.02 |
| ≥ 1000 piece | US$0.01 |
Specifications
| Material | Carbon steel |
|---|---|
| Property class | 8.8 |
| Thread | M3-M8 |
| Size range | M3-M8 |
| Material | Carbon steel |
| Grade | class10.9 & 12.9 |
| 螺纹类型 | 联合国基金会 |
| 头部类型 | 圆形 |
| Surface treatment | 黑氧化物 |
| 每个螺栓的螺母 | 2 |
| Place of origin | China |
| Grade | 10.9 |
| Material | Carton Steel |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 33X40X42 厘米 |
| 单个产品毛重 | 50.0 公斤 |
Description
Metric Carbon Steel Nickel Plated Coarse Thread Cross Groove Hex Head Class 8.8 Screw
Material: Carbon steel
Grade: class10.9 & 12.9
螺纹类型: 联合国基金会
头部类型: 圆形
每个螺栓的螺母: 2
Place of origin: China
Grade: 10.9
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 →