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M3-M10 Zinc-Plated Iron Hex Flange Nuts Class 4 Left-Hand Thread 12mm Heavy Industry Use
Carbon steel
Zinc plated
4.8
M3-M10
From
US$0.2
/ 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$0.5 |
| 5000-19999 piece | US$0.4 |
| 20000-49999 piece | US$0.3 |
| ≥ 50000 piece | US$0.2 |
Specifications
| Material | Carbon steel |
|---|---|
| Surface | Zinc plated |
| Property class | 4.8 |
| Thread | M3-M10 |
| Size range | M3-M10 |
| Length range | 12mm |
| Material | Carbon steel |
| Grade | 8.8级 |
| 螺纹类型 | M6 |
| 头部类型 | 圆形 |
| Surface treatment | 黑氧化物 |
| 每个螺栓的螺母 | 0 |
| 螺母数量 | 0 |
| Place of origin | Hebei, China |
| Brand | JunChuang Fastener |
| Grade | 4.8/ 8.8/ 10.9/ 12.9 Ect |
| Color | Black Ect |
| Material | Carbon Steel |
| MOQ | 500pcs |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 20X25X20 厘米 |
| 单个产品毛重 | 40.0 公斤 |
Description
M3-M10 Zinc-Plated Iron Hex Flange Nuts Class 4 Left-Hand Thread 12mm Heavy Industry Use
Material: Carbon steel
Surface: Zinc plated
Grade: 8.8级
螺纹类型: M6
头部类型: 圆形
每个螺栓的螺母: 0
螺母数量: 0
Place of origin: Hebei, China
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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
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