M5-0.8 x 30 18-8 Stainless Steel Metric Button Head Socket Cap Screw is built for applications where a sleeve, cable, or passing hand should not catch on a sharp shoulder. The domed head reduces projection while the internal hex drive keeps installation access centered from the top.

Retail fixtures, signage frames, and display hardware often need socket access without a tall head projection. For replacement work, Cold Headers keeps the material, head style, thread pitch, length, and drive together in one listing. Review lubrication and assembly speed to reduce galling risk when this 18-8 screw will run into another stainless component.

Technical Highlights

• Head Style: Button (low-profile dome), internal hex drive
• Material: 18-8 Stainless Steel
• Thread Size: M5-0.8 (coarse metric pitch)
• Length: 30 mm
• Head Diameter: 9.50 / 9.14 mm max/min
• Head Height: 2.75 / 2.50 mm max/min
• Hex Key Size: 3.0 mm
• Dimensional Standard: ISO 7380-1

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