M4 316 Stainless Steel Self Tapping Screws with Washer - Rounded Head 4-20mm DIN/ISO Certified
Price:
Negotiable
MOQ:
1000PCS
Delivery Time:
5-8working days
Brand:
BOZEX
Product Description
Product Overview
High-quality self-tapping screws designed for efficient metal and wood fastening applications. These stainless steel screws feature a rounded head with integrated washer for superior performance in industrial and construction settings.
Technical Specifications
Available Materials
- 304 Stainless Steel
- 316 Stainless Steel
- Alloy Steel
- 201 Stainless Steel
- Carbon Steel
- A2 & A4 Grade Stainless Steel
Standard Sizes
Available in M2, M2.6, M3, and M4 diameters with lengths ranging from 4mm to 20mm.
Certifications
Compliant with DIN, ISO, and GB standards for quality assurance.
Key Features
- Self-Drilling Design: Integrated drill flute eliminates need for pre-drilling holes
- Rounded Head with Washer: Provides secure fastening and surface protection
- Phillips Drive: Standard + shaped drive for compatibility
- Corrosion Resistant: Stainless steel construction for durability
- Versatile Applications: Suitable for metal-to-metal and wood-to-metal connections
Product Dimensions
| Size | Code | Flange Dia. | Head Ht. | Lg. |
|---|---|---|---|---|
| M2 x 4 | BZX.S080704-M2-4 | 5 | 1.39 | 4 |
| M2 x 5 | BZX.S080704-M2-5 | 5 | 1.39 | 5 |
| M2 x 6 | BZX.S080704-M2-6 | 5 | 1.39 | 6 |
| M2 x 8 | BZX.S080704-M2-8 | 5 | 1.39 | 8 |
| M2 x 10 | BZX.S080704-M2-10 | 5 | 1.39 | 10 |
| M2.6 x 6 | BZX.S080704-M2.6-6 | 6 | 1.6 | 6 |
| M2.6 x 8 | BZX.S080704-M2.6-8 | 6 | 1.6 | 8 |
| M2.6 x 10 | BZX.S080704-M2.6-10 | 6 | 1.6 | 10 |
| M2.6 x 12 | BZX.S080704-M2.6-12 | 6 | 1.6 | 12 |
| M3 x 6 | BZX.S080704-M3-6 | 7 | 1.7 | 6 |
| M3 x 8 | BZX.S080704-M3-8 | 7 | 1.7 | 8 |
| M3 x 10 | BZX.S080704-M3-10 | 7 | 1.7 | 10 |
| M3 x 12 | BZX.S080704-M3-12 | 7 | 1.7 | 12 |
| M3 x 16 | BZX.S080704-M3-16 | 7 | 1.7 | 16 |
| M4 x 8 | BZX.S080704-M4-8 | 8 | 2.2 | 8 |
| M4 x 10 | BZX.S080704-M4-10 | 8 | 2.2 | 10 |
| M4 x 12 | BZX.S080704-M4-12 | 8 | 2.2 | 12 |
| M4 x 16 | BZX.S080704-M4-16 | 8 | 2.2 | 16 |
| M4 x 20 | BZX.S080704-M4-20 | 8 | 2.2 | 20 |
Applications
Ideal for industrial machinery, building construction, railway systems, lighting fixtures, furniture assembly, and residential applications requiring reliable fastening solutions.
Company Advantages
- 15+ years of specialized experience in stainless steel screws manufacturing
- Professional engineering team with extensive technical expertise
- Comprehensive quality control department ensuring product reliability
- 24-hour online customer service support
- Responsive and effective after-sales service system
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Bozex Co.,limited
Location
3rd floor 21building, xinxia industrial park, pinghu town, longgang district, shenzhen city china
Contact Person
Nick_zou