DIN 7981/DIN 7504n/ASME B18.6.3 304 Stainless Steel Pan Head Self Drilling Screw

• Customization: Available
• Material: Stainless Steel
• Type: Pan Head
• Groove: Cross
• Connection: Common Bolt
• Head Style: Pan Head
• Standard: DIN, GB, JIS
• Grade: 8.8
• Thread: Coarse Thread, Fine Thread
• Lead Time: 30days
• Customized: OEM
• Head Mark: Available
• Application: Metal Sheet, Steel Plates, Sandwich Panels
• Surface Hardness: 95 Hrb
• Core Hardness: 95hrb
• Finish: Polishing
• Transport Package: Box Packing, Bag Packing
• Origin: China
• HS Code: 7318140090
• Production Capacity: 80000ton/Year

Product Description

DIN 7981/DIN 7504N/ASME B18.6.3 304 Stainless Steel Pan Head Self Drilling Screw

The 304 Pan Head Sharp Tail Screw is a high-quality stainless steel fastener designed for self-tapping applications. Manufactured from 304 stainless steel (A2-70), this screw offers excellent corrosion resistance, durability, and high tensile strength, making it ideal for use in metal, wood, and plastic materials.

 

Its pan head design provides a wide bearing surface, preventing material damage and ensuring a secure hold, while the sharp tail enables smooth penetration and efficient fastening. This screw is widely used in construction, furniture, automotive, and industrial applications where rust resistance and reliable performance are essential.

Product Features:

Premium Material: Made of 304 stainless steel, offering excellent corrosion resistance and long-term durability.
Pan Head Design: Ensures a wide contact area for secure fastening and a clean appearance.
Sharp Tail: Enables easy and efficient self-tapping, reducing the need for pre-drilling.
High Strength: Meets A2-70 mechanical properties with a tensile strength of ≥700 MPa.
Versatile Applications: Suitable for metal, wood, plastic, and composite materials.
Rust & Weather Resistant: Ideal for indoor and outdoor use, including humid and marine environments.

 

Specifications:

Parameter	Details
Material	304 Stainless Steel (A2-70)
Head Type	Pan Head
Thread Type	Self-Tapping Thread
Tail Type	Sharp Tail
Standard	DIN 7981 / ISO 7049 / JIS B1122 / ASME B18.6.3
Diameter	M3, M3.5, M4, M4.5, M5, M6, M8
Length Range	6mm - 100mm
Surface Finish	Plain / Passivated / Polished / Black Oxide
Hardness	≤ 95 HRB (Rockwell B)
Tensile Strength	≥700 MPa
Corrosion Resistance	Excellent

 

Applications:

Construction: Fastening metal and wood structures
Furniture: Assembly of wooden and composite panels
Automotive: Used in body panels and interior fittings
Electrical & Electronics: Securely fastening metal or plastic parts
Marine & Outdoor: Ideal for humid and corrosive environments
Industrial Equipment: Machinery assembly and repair

Customization Options:

• Size & Length: Custom sizes available upon request
• Surface Treatment: Passivation, polishing, black oxide etc.
• Packaging: Bulk, plastic boxes, or custom-labeled packaging
• OEM/ODM: Available for large orders