PP Phillips Pan Head Screw
PP Phillips pan head screw is a lightweight engineering plastic fastener designed for applications requiring corrosion resistance, electrical insulation, moisture resistance, and cost-effective fastening performance. The PP Phillips pan head screw is manufactured from polypropylene (PP), a thermoplastic material known for its good chemical resistance, low density, and excellent resistance to moisture and aqueous environments.
The PP Phillips pan head screw features a rounded pan head with a Phillips cross recess, allowing easy installation with standard screwdrivers or automated assembly systems. It is widely used in electrical equipment, household appliances, water treatment systems, packaging equipment, light industrial machinery, agricultural equipment, laboratory fixtures, and OEM manufacturing.
Product Overview
The PP Phillips pan head screw is engineered for lightweight and non-critical structural fastening applications. Its pan head design provides a larger bearing surface, helping distribute clamping force and reduce surface damage to plastic or soft materials.
Compared with metal fasteners, the PP Phillips pan head screw does not rust, is non-conductive, and performs well in humid or mildly corrosive environments. It is particularly suitable for plastic assemblies, electrical housings, water-related equipment, and general industrial use where cost efficiency is important.
As a practical industrial fastener, the PP Phillips pan head screw offers a reliable and economical solution for OEM manufacturers and large-scale production.
Product Specifications
| Item | Description |
|---|---|
| Standard | DIN 7985 / ISO Equivalent / Custom |
| Product Name | PP Phillips Pan Head Screw |
| Material | PP (Polypropylene) |
| Thread Type | Metric Machine Thread / Self-Tapping / Custom |
| Head Type | Pan Head |
| Drive Type | Phillips Cross Recess |
| Diameter Range | M2–M12 |
| Length Range | 4mm–100mm |
| Surface Finish | Natural / White / Black / Custom Colors |
| Strength Grade | Engineering Plastic Fastener |
| Thread Direction | Right Hand |
| Packaging | Bag, carton, tray, OEM packaging |
| Customization | Size, length, color, head type, packaging |
Technical Parameters
| Parameter | Value |
|---|---|
| Tensile Strength | 25–35 MPa |
| Yield Strength | Material dependent |
| Hardness | Shore D 60–75 |
| Density | Approx. 0.90 g/cm³ |
| Corrosion Resistance | Good (especially for acids and alkalis) |
| Operating Temperature | -10°C to 90°C |
| Electrical Insulation | Excellent |
| Manufacturing Standard | DIN / ISO / OEM drawing |
Materials and Manufacturing Process
The PP Phillips pan head screw is produced using precision injection molding technology to ensure consistent quality and stable performance.
Production begins with high-quality polypropylene resin, selected for chemical resistance and lightweight performance. The material is dried and prepared before processing to ensure molding stability.
Injection molding forms the pan head, Phillips drive, threaded shank, and screw body in one step. Controlled cooling ensures dimensional stability and prevents deformation.
After molding, each PP Phillips pan head screw undergoes trimming, surface finishing, and cleaning. Final inspection includes thread accuracy, head diameter, drive depth, surface quality, and packaging verification.
Applications of the Product
PP Phillips pan head screws are widely used in:
- Electrical housings
- Household appliances
- Water treatment systems
- Packaging machinery
- Agricultural equipment
- Chemical-resistant assemblies
- Light industrial machinery
- Plastic enclosures
- Laboratory fixtures
- Automotive interior components
- OEM manufacturing systems
- General industrial fastening
They are especially suitable for humid environments and applications involving mild acids, alkalis, or water exposure.
Why Choose This Product
- Lightweight polypropylene material
- Excellent corrosion and moisture resistance
- Good chemical resistance (acids and alkalis)
- Electrical insulation performance
- Cost-effective mass production solution
- Pan head for better load distribution
- Non-metallic and non-rusting
- Stable performance in humid environments
- OEM/ODM customization support
- Bulk supply capability
- Fast global delivery
The PP Phillips pan head screw is an ideal solution for economical, lightweight, and corrosion-resistant fastening applications.
Why Choose Flybear
Flybear specializes in manufacturing industrial fasteners and engineering plastic fastening solutions for global industries.
Our advantages include:
- Advanced injection molding technology
- Strong production capacity and inventory
- OEM/ODM customization based on drawings or samples
- Professional engineering support
- Global supply capability
- Strict ISO quality management system
- Extensive export experience
- Fast delivery and responsive service
Flybear provides reliable fastening solutions for OEM manufacturers, distributors, EPC contractors, and industrial buyers worldwide.
Quality Inspection and Control
Every production batch undergoes strict inspection, including:
- Raw material verification
- Tensile strength testing
- Dimensional inspection
- Thread gauge inspection
- Drive (Phillips) inspection
- Surface quality inspection
- Hardness testing
- Packaging inspection
All products are manufactured under ISO quality management standards to ensure consistent quality and performance.
Selection Guide
When selecting PP Phillips pan head screws, consider:
- Thread size and length
- Load requirements
- Chemical exposure level
- Operating temperature
- Indoor or outdoor use
- Moisture conditions
- Matching nut or insert material
For higher temperature or stronger chemical resistance, materials such as PA66, PVDF, or PTFE may be more suitable.
FAQ
1. What is PP material?
PP (Polypropylene) is a lightweight thermoplastic with good chemical resistance and moisture resistance.
2. Can PP screws be used outdoors?
Yes, but prolonged UV exposure and high temperatures should be considered.
3. Are PP screws strong enough for industrial use?
They are suitable for light-duty and non-structural applications.
4. Can custom sizes be produced?
Yes. Flybear supports OEM/ODM customization for size, color, and packaging.
5. How to request a quotation?
Provide size, quantity, application, drawings (if available), and packaging requirements.
The PP Phillips pan head screw combines lightweight construction, corrosion resistance, and cost efficiency, making it an ideal fastening solution for water systems, electrical housings, and general industrial applications.
We always adhere to the philosophy of quality first and customer first, providing customers with high-quality fastener products and one-stop fastener solutions.
For quotations, customization, and technical support, please Contact Us.
