18-8 Stainless Steel Set Screws – Hex Socket Precision 18-8 stainless steel set screws designed for tattoo machine builders and technicians who need reliable hardware to secure components without a protruding screw head. Set screws are headless fasteners that tighten flush or below the surface and apply pressure at the tip to hold parts firmly in place. They are commonly used to secure grips, tubes, collars, and internal machine components during assembly and tuning. Manufactured from passivated 18-8 stainless steel, these screws provide excellent corrosion resistance and long-lasting durability, making them ideal for professional tattoo shop environments. Perfect for tattoo machine assembly, tuning, and maintenance. Features Headless Set Screw Design – installs flush or below the surface Hex Socket Drive – precise tightening with an Allen key Secure Component Locking – holds parts firmly in place 18-8 Stainless Steel Construction – corrosion resistant and durable Ideal for tattoo machine builds, tuning, and repairs Available Sizes 1/8" 3/16" 1/4" 3/16" with Nylon Tip Tip Options Standard Cup Point Strong metal-to-metal holding power Ideal for permanent or firm component locking Nylon Tip Provides grip without damaging the surface Ideal for securing delicate components Material Passivated 18-8 Stainless Steel Excellent corrosion resistance Long service life Reliable holding power Ideal for high-use shop environments Why Builders Choose Lucky Supply Hardware When building or maintaining tattoo machines, small hardware components make a big difference. Lucky Supply hardware is selected for consistent fit, durability, and dependable performance, helping artists and builders keep their machines tuned and reliable. Trusted by professional tattoo artists and machine builders worldwide. Package Includes Quantity: 1 Set Screw CAD Files GSSN CAD GSS1/4 CAD GSS3/16 CAD GSS1/8 CAD