Button Head Hex Screws – Brass, 18-8 Stainless & Alloy Steel Tattoo Machine Hardware High-quality button head hex drive screws designed for tattoo machine builders and technicians who want clean aesthetics, reliable hold, and precise adjustment. The low-profile rounded button head provides a smooth, finished look while maintaining excellent strength on machine frames and components. The hex socket drive allows for controlled tightening and easy tuning adjustments without stripping, making these a go-to for professional builds. Available in brass, black oxide 18-8 stainless steel, and black oxide alloy steel, giving builders flexibility based on performance, corrosion resistance, and machine style. Perfect for tattoo machine assembly, repairs, and custom builds. Features • Button Head Design – low-profile rounded head for a clean, finished look • Hex Drive Socket – precise installation with reduced stripping • Multiple Material Options – brass, stainless, or alloy steel • Corrosion Resistant Finishes available • Built for tattoo machine builds, tuning, and repairs Available Sizes 1/4" 3/8" 1/2" 5/8" 1" Material & Finish Options Brass • Classic gold appearance • Naturally corrosion resistant • Popular for custom and traditional-style builds Black Oxide 18-8 Stainless Steel • Excellent corrosion resistance • Clean black finish • Strong, durable, and long lasting • Ideal for daily-use machines and shop environments Black Oxide Alloy Steel • High strength steel construction • Durable black oxide finish • Best for heavy-use builds requiring maximum strength Why Builders Choose Lucky Supply Hardware When building or tuning machines, every detail matters. Lucky Supply hardware is selected for consistent fit, smooth installation, and dependable performance, helping artists keep their machines tight, aligned, and dialed in. Trusted by professional tattoo artists and machine builders worldwide. Package Includes Quantity: 1 Screw CAD Files BBHS1/4 CAD BBHS3/8 CAD BHS1/4 CAD BHS3/8 CAD BHS1/2 CAD BHS5/8 CAD BHS1 CAD BOASB1/4 CAD BOASB3/8 CAD BOASB1/2 CAD BOASB5/8 CAD BOASB1 CAD SSBH1/4 CAD SSBH3/8 CAD SSBH1/2 CAD SSBH5/8 CAD SSBH1 CAD