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Qualidade rastreável
10.9-grade Metric Flat-Head Hex Socket Machine Screws Countersunk M3/M6/M8/M10/M12 Black Finish High-Strength Alloy Steel
Alloy steel
10.9
M3
Desde
US$0.03
/ piece
Preços escalonados indicativos. O preço final depende de especificação, quantidade e destino.
Varejo: a partir de 10 un. por item
MOQ atacado: 1000 piece
Preços escalonados
| Quantidade | Preço unitário |
|---|---|
| 1000-2999 piece | US$0.06 |
| 3000-4999 piece | US$0.05 |
| 5000-9999 piece | US$0.04 |
| ≥ 10000 piece | US$0.03 |
Especificações
| Material | Alloy steel |
|---|---|
| Classe de resistência | 10.9 |
| Rosca | M3 |
| Intervalo de medidas | M3 |
| Material | Medium-carbon steel |
| Grade | 8.8 |
| 螺纹类型 | Half-thread |
| 头部类型 | External hexagon |
| Surface treatment | black-oxidized |
| 每个螺栓的螺母 | None |
| Place of origin | Other |
| Material | Steel |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 10X10X10 厘米 |
| 单个产品毛重 | 50.0 公斤 |
Descrição
10.9-grade Metric Flat-Head Hex Socket Machine Screws Countersunk M3/M6/M8/M10/M12 Black Finish High-Strength Alloy Steel
Material: Alloy steel
Grade: 8.8
螺纹类型: Half-thread
头部类型: External hexagon
每个螺栓的螺母: None
Place of origin: Other
Buying guides
2026-11-07
Stainless fastener grades: 304 vs 316
Corrosion resistance, strength and cost, plus selection advice for outdoor and marine environments.
Ler artigo → 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.
Ler artigo →