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DIN7991 Class 10.9 Black Hexagon Socket Countersunk Head Bolts SUS304 SUS316 for Inch Ready for Shipping for Wood Steel Wood
Model: DIN
DIN7991
Stainless steel 316
Stainless steel
10.9
M4
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$0.04 |
| 100-999 piece | US$0.03 |
| 1000-9999 piece | US$0.02 |
| ≥ 10000 piece | US$0.01 |
Specifications
| Model | DIN |
|---|---|
| Standard | DIN7991 |
| Material | Stainless steel 316 |
| Surface | Stainless steel |
| Property class | 10.9 |
| Thread | M4 |
| Size range | M4 |
| 测量系统 | INCH, Metric |
| Material | Stainless steel |
| Grade | Class 10 |
| 螺纹类型 | 标准螺纹 |
| 螺丝头类型 | 平滑面 |
| Surface treatment | 锌, Plain, 黑色 |
| Model | DIN |
| Place of origin | Hebei, China |
| Brand | JUNCHUANG |
| Standard | DIN |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 25X24X23 厘米 |
| 单个产品毛重 | 40.0 公斤 |
Description
DIN7991 Class 10.9 Black Hexagon Socket Countersunk Head Bolts SUS304 SUS316 for Inch Ready for Shipping for Wood Steel Wood
Standard: DIN7991
Material: Stainless steel 316
Surface: Stainless steel
测量系统: INCH, Metric
Grade: Class 10
螺纹类型: 标准螺纹
螺丝头类型: 平滑面
Model: DIN
Place of origin: Hebei, China
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 →