M6-1.0 x 30 18-8 Stainless Steel Metric Button Head Socket Cap Screw is an ISO 7380-1 style button head screw for guarded, handled, or close-clearance surfaces. The domed head reduces projection while the internal hex drive keeps installation access centered from the top.

Conveyor side rails and guide assemblies use low-profile metric screws where clearance beside moving product matters. Since 1962, Cold Headers has supported industrial buyers who need uncommon socket screw lengths and exact-size sourcing. When a print uses A2 stainless language, confirm the requested material and dimensions before treating it as equivalent to this 18-8 listing.

Technical Highlights

• Head Style: Button (low-profile dome), internal hex drive
• Material: 18-8 Stainless Steel
• Thread Size: M6-1.0 (coarse metric pitch)
• Length: 30 mm
• Head Diameter: 10.50 / 10.07 mm max/min
• Head Height: 3.30 / 3.00 mm max/min
• Hex Key Size: 4.0 mm
• Dimensional Standard: ISO 7380-1

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