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12.9 Grade Hexagon Socket Bolt Carbon Steel Hexagon Socket Head Screw High Strength Cup Head Cylinder Head Bolt M3-M12
Carbon steel
12.9
M3-M12
À partir de
US$0.03
/ piece
Prix dégressifs indicatifs. Le prix final dépend de la spécification, du volume et de la destination.
Détail : à partir de 10 pcs par article
MOQ grossiste: 10 piece
Prix dégressifs
| Quantité | Prix unitaire |
|---|---|
| 10-499 piece | US$0.08 |
| 500-999 piece | US$0.06 |
| 1000-2999 piece | US$0.05 |
| ≥ 3000 piece | US$0.03 |
Spécifications
| Matière | Carbon steel |
|---|---|
| Classe de résistance | 12.9 |
| Filetage | M3-M12 |
| Plage de dimensions | M3-M12 |
| Material | Carbon steel |
| Grade | class10.9 & 12.9 |
| 螺纹类型 | 联合国基金会 |
| 头部类型 | 内Hex头 |
| Surface treatment | 黑氧化物 |
| 每个螺栓的螺母 | 0 |
| Place of origin | Hebei, China |
| Brand | JUN CHUANG |
| Product name | Hexagon Socket Head Bolt |
| Grade | 4.8/ 8.8/ 10.9/ 12.9 Ect |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 53X54X57 厘米 |
| 单个产品毛重 | 52.0 公斤 |
Description
12.9 Grade Hexagon Socket Bolt Carbon Steel Hexagon Socket Head Screw High Strength Cup Head Cylinder Head Bolt M3-M12
Material: Carbon steel
Grade: class10.9 & 12.9
螺纹类型: 联合国基金会
头部类型: 内Hex头
每个螺栓的螺母: 0
Place of origin: Hebei, China
Brand: JUN CHUANG
Buying guides
2026-11-07
Stainless fastener grades: 304 vs 316
Corrosion resistance, strength and cost, plus selection advice for outdoor and marine environments.
Lire l'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.
Lire l'article →