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High Quality Zinc Plated Steel Hex Bolt SS304 Fine Thread M8 DIN Standard CLASS 4 JUNCHUANG From Hebei China
Stainless steel 316
Zinc plated
M8
From
US$0.08
/ piece
Tier prices are for reference. Final price depends on specification, quantity and destination.
Retail orders: from 10 pcs per item
Wholesale MOQ: 500 piece
Tier pricing
| Quantity | Unit price |
|---|---|
| 500-999 piece | US$0.2 |
| 1000-4999 piece | US$0.16 |
| 5000-9999 piece | US$0.12 |
| ≥ 10000 piece | US$0.08 |
Specifications
| Material | Stainless steel 316 |
|---|---|
| Surface | Zinc plated |
| Thread | M8 |
| Size range | M8 |
| Length range | 29.48mm |
| Standard | 中国DIN标准 |
| Compatible screw size | M3 |
| Material | 钢 |
| 种类 | Flat Washer |
| 外径 | 29.48mm-30mm |
| Surface treatment | Zinc |
| 硬度 | 140hv |
| Application | Heavy industry |
| Type | Flat Washer |
| Place of origin | Hebei, China |
| Brand | JUNCHUANG |
| 外部直径 | 29.48mm-30mm |
| Material | 304 Stainless Steel |
| Surface treatment | Brightened |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 16X10X35 厘米 |
| 单个产品毛重 | 50.0 公斤 |
Description
High Quality Zinc Plated Steel Hex Bolt SS304 Fine Thread M8 DIN Standard CLASS 4 JUNCHUANG From Hebei China
Material: Stainless steel 316
Surface: Zinc plated
Compatible screw size: M3
种类: Flat Washer
外径: 29.48mm-30mm
硬度: 140hv
Application: Heavy industry
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 →