- Overview
- Product Description
- Detailed Photos
- Application scenarios
- Production process
- Company Profile
- Packaging & Shipping
- FAQ
Basic Info.
Model NO.
YHLD161
Groove
Cross
Connection
Common Bolt
Head Style
Round
Standard
GB
Grade
8.8
Surface Treatment
Stainless Steel Whitewashing
Production Standards
GB6560
Delivery Time
30-40 Days
Measurement Standards
Metric System
Transport Package
Thickened Cardboard Box
Specification
M3-M6
Trademark
Yuanhong hardware
Origin
China
HS Code
7318140090
Production Capacity
1000 Tons/Month
Packaging & Delivery
Package Size
20.00cm * 25.00cm * 20.00cm
Package Gross Weight
1.000kg
Product Description
The Phillips pan head triangular thread screw is a specific type of self-tapping screw that is designed to form its own thread in a soft material without the need for pre-drilling.
1. Scope of application:
It is widely used in electronic equipment, cabinet manufacturing, furniture assembly, home appliances, automotive interiors and other fields, especially in the case of quick installation and soft materials.
Ideal for high-volume production environments where cost and time savings are required, as they can reduce pre-treatment steps, such as drilling.
Performance characteristics:
1. Self-tapping: It can tap into the material by itself, and there is no need to drill in advance.
2. Locking ability: Some designs come with self-locking function, such as the special design of triangular teeth, which can prevent the screws from loosening in the vibration environment.
3. High strength: suitable for connections that bear a certain load, especially in the case where self-tapping screws are required to maintain high strength at the same time.
1. Scope of application:
It is widely used in electronic equipment, cabinet manufacturing, furniture assembly, home appliances, automotive interiors and other fields, especially in the case of quick installation and soft materials.
Ideal for high-volume production environments where cost and time savings are required, as they can reduce pre-treatment steps, such as drilling.
Performance characteristics:
1. Self-tapping: It can tap into the material by itself, and there is no need to drill in advance.
2. Locking ability: Some designs come with self-locking function, such as the special design of triangular teeth, which can prevent the screws from loosening in the vibration environment.
3. High strength: suitable for connections that bear a certain load, especially in the case where self-tapping screws are required to maintain high strength at the same time.

Product code | According to customer requirements | Application area | Heavy industry,general industry,automotive industry | |
Washer type | Phillips pan head Trilobular Thread Rolling Screw | Packing | Plastic bags, cartons, pallets | |
Surface treatment | Stainless Steel Whitewashing | Origin | Wenzhou, Zhejiang | |
Production standards | GB6560 | Industry | Fasteners | |
Measurement standards | Metric system | Material | Stainless Steel 304 | |
Delivery time | 30-40 days | Specification | M3-M6 | |
MOQ | 10000PCS | Brand | YuanHong | |
Transport packaging | Cartons + Pallets | Production capacity | 1000 tons/month |






Wenzhou Yuanhong Hardware Products Co., Ltd. is a collection of research and development, production, sales and service in one of the manufacturers, we have experienced management personnel and technical personnel team to develop and design products independently, and directly connect with customers. We also have 25 sets of imported production equipment, including a set of fastener production machines for heading, cold piers, thread rolling and car sales.
Our company is mainly engaged in a series of fastener products such as stainless steel 304 and carbon steel stamping parts, rivets, nuts, hexagons, hexagons, various metric, British and American standards. At the same time, we support high-difficulty non-standard customized processing, and our products are widely used in construction, furniture, small household appliances, mechanical and electrical equipment, electronic appliances and so on.
Our company is mainly engaged in a series of fastener products such as stainless steel 304 and carbon steel stamping parts, rivets, nuts, hexagons, hexagons, various metric, British and American standards. At the same time, we support high-difficulty non-standard customized processing, and our products are widely used in construction, furniture, small household appliances, mechanical and electrical equipment, electronic appliances and so on.


