M3-0.5 x 8 Cup Point 18-8 Stainless Steel Metric Socket Set Screw helps keep collars, pulleys, and adjustment parts serviceable in humid plant areas.

Food and beverage line drives use this style where a collar or pulley must remain adjustable after cleaning cycles. A stainless DIN 916 callout is commonly satisfied by this ISO 4029 cup point when the metric size and length match. Confirm the metric thread, length, cup diameter, and hex key before substituting another set screw.

For hard-to-find stainless metric cup point set screws, Cold Headers can help review uncommon sizes and service requirements.

Technical Highlights

• Point: Cup (recessed rim)
• Material: 18-8 Stainless Steel
• Thread Size: M3-0.5 (coarse metric pitch)
• Length: 8 mm
• Cup Diameter (dz): 1.40 / 1.15 mm (max/min)
• Hex Key Size: 1.5 mm
• Length Tolerance: ±0.29 mm
• Dimensional Standard: ISO 4029 / DIN 916

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.