M3-0.50 Socket Set Screws, Cup Point, A4 (316) Stainless Steel

Coarse Thread | Corrosion-Resistant | ISO 4029 / DIN 916 Standard

Secure your assemblies with M3-0.50 Socket Set Screws, Cup Point, crafted from A4 (316) stainless steel. These fasteners provide exceptional corrosion resistance, making them perfect for marine, chemical, and high-moisture industrial applications. Manufactured to meet DIN 916 / ISO 4029 standards, they offer precision, durability, and vibration resistance.

Key Features

• Size & Thread: M3-0.50 (Coarse Thread)
• Material: A4 (316) Stainless Steel for high corrosion resistance
• Point Style: Cup Point for secure, vibration-resistant fastening
• Drive Style: Hex Socket (Allen wrench required)
• Standard Compliance: DIN 916 / ISO 4029
• Application: Ideal for marine, chemical, and industrial use
• Bulk Availability: Cost-effective for high-volume applications

Why Choose Cup Point Set Screws?

Cup point set screws offer strong holding power while maintaining minimal surface damage. The recessed cup design enhances grip and vibration resistance, making them perfect for high-load and high-precision applications.

Ideal Applications

• Marine & Offshore Equipment
• Chemical Processing & Industrial Machinery
• Heavy-Duty Manufacturing Equipment
• Aerospace & Automotive Applications

Installation Tips

• Use a properly sized hex key (Allen wrench) for precise torque application.
• Ensure the surface is clean and dry before installation.
• For added security, apply a thread-locking compound.
• Avoid over-tightening to maintain thread integrity and prevent surface stress.

Order in Bulk Today

Secure your projects with M3-0.50 (DIN 916) Socket Set Screws, Cup Point. Order now for fast shipping, bulk discounts, and premium-grade performance.

✔️ A4 (316) Stainless Steel for maximum corrosion resistance

✔️ Cup point design for high-strength, vibration-resistant fastening

✔️ DIN 916 / ISO 4029 compliance for precision applications