M1 M20 Metric Imperial Aluminum AL 6061 Finished External Thread Round Dowel Parallel Pin
Product Specifications
| Attribute | Value |
| Name | Hardware Pin |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic |
| Place of Origin | China |
| Finish | Polish, Passivation, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
Product Description
The dowel pin serves to position and fasten parts, available in cylindrical and conical types. Installation typically uses pressing or soft metal knocking methods. These small, usually conical or cylindrical metal pieces are essential for fastening components in various applications.
Key Applications
| Industry | Application |
| Automotive | High-strength applications like engines and heavy-duty machinery |
| Mechanical | Connecting mechanical parts, circuit boards, engines, and transmissions |
| Energy | Connecting power generation equipment and transmission lines |
| Construction | Building structures, shipbuilding, and petrochemical equipment |
Material Specifications
| Material | Characteristics |
| Aluminum | Excellent thermal/electrical conductivity, requires proper processing |
| Titanium | Requires EDM machining with deionized water medium |
| Steel | High strength, generates heat during processing |
| Brass | High tensile strength, requires slow cutting speed |
Quality Features
- Smooth surface with anti-rust oil coating and chamfered edges
- Precision dimensions according to drawings or samples
- Surface roughness ≤ 3.2
- Controlled hardness meeting specifications
- Proper thread tightness with matching nuts
- Passes 10% salt water rust test
Product Images
Frequently Asked Questions
Q: Are you trading company or manufacturer?
A: We are factory and OEM are available.
Q: What is your terms of payment?
A: 30% T/T in advance, balance before shipment or L/C.
Q: How long is your delivery time?
A: Generally 7-10 days if in stock, 15-20 days if not in stock (depending on quantity).
Q: Do you provide samples? Is it free or extra?
A: Yes, we offer free samples but the customer pays for freight.