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Brass Knurled Threaded Nuts Polished Metal Fastener with M3 Thread Insert Injection Molding for Various Applications
Brass
Polished
M3
From
US$0.03
/ 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 |
|---|---|
| 100-2999 piece | US$0.07 |
| 3000-4999 piece | US$0.06 |
| 5000-9999 piece | US$0.05 |
| ≥ 10000 piece | US$0.03 |
Specifications
| Material | Brass |
|---|---|
| Surface | Polished |
| Thread | M3 |
| Size range | M3 |
| 尺寸 | M3 |
| 测量系统 | Metric |
| Grade | 8.8级 |
| 螺母形状 | Hex |
| 螺纹覆盖率 | 100% |
| 螺纹旋向 | 左右 |
| Surface treatment | 镀镍, 锌, 锌/镍, Brass镀层, 达克罗特 |
| 插入直径 | 7.5毫米 |
| 机身高度 | 7.5毫米 |
| Application | 重工 |
| 锁定机构 | 自锁扎带 |
| 驱动系统 | 左右 |
| 法兰直径 | 7.5毫米 |
| 内孔径 | 7.5毫米 |
| 螺纹长度 | 7.5毫米 |
| 车身形式 | Hex |
| 总长 | 7.5毫米 |
| 整体长度 | 7.5毫米 |
| 头部类型 | 十六进制 |
| 生产方法 | 锻造 |
| 总宽度 | 7.5毫米 |
| 螺杆长度 | 7.5毫米 |
| Intended use | 重工 |
| 兼容插座尺寸 | 7.5毫米 |
| 小孔直径 | 7.5毫米 |
| 手柄-凹槽 | 7.5毫米 |
| Place of origin | Hebei, China |
| Brand | JUNCHUANG |
| 螺母类型 | Hex法兰螺母 |
| 产品名称 | 法兰螺母 |
| 颜色 | 银色 |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 57X59X53 厘米 |
| 单个产品毛重 | 50.0 公斤 |
Description
Brass Knurled Threaded Nuts Polished Metal Fastener with M3 Thread Insert Injection Molding for Various Applications
Material: Brass
Surface: Polished
尺寸: M3
测量系统: Metric
Grade: 8.8级
螺母形状: Hex
螺纹覆盖率: 100%
螺纹旋向: 左右
插入直径: 7.5毫米
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 →