Double Wide Knurled Binding Post Screws – Tattoo Machine Hardware

Wider grip. Traditional styling. Built for coil tattoo machine builders.

The Lucky Supply Double Wide Knurled Binding Post Screws combine practical functionality with the classic appearance of traditional coil tattoo machine hardware. Featuring a wide, textured knurled head, these screws provide an easy-to-grip surface for tightening and loosening binding post connections by hand.

Designed for compatible coil tattoo machine binding posts, these screws are an excellent choice for builders assembling custom liners, rebuilding shaders, or restoring vintage machines. Their distinctive wide-head design offers both a functional gripping surface and an attractive finishing detail for custom machine builds.

Why Tattoo Machine Builders Choose Them

• Extra-Wide Knurled Head: The .3285" diameter head provides a substantial gripping surface for easier handling and adjustments.

• Tool-Free Adjustments: The textured knurling allows builders to tighten and loosen compatible binding post connections by hand.

• Standard 8-32 Threading: Designed for binding posts with compatible 8-32 threads, commonly used in traditional coil tattoo machines.

• Classic Machine-Building Style: The wide, knurled profile adds a distinctive old-school appearance to custom liners and shaders.

• Convenient Maintenance: Makes it easier to access binding post connections during machine assembly, maintenance, and restoration.

• Custom Build Versatility: A practical hardware option for builders who appreciate functional components with a traditional look.

Why the Wider Head Matters

Experienced tattoo machine builders know that choosing the right hardware is about more than appearance. Small details can make a difference in how easily a machine can be assembled, adjusted, and maintained.

The Double Wide Knurled Binding Post Screw features a broader head than many traditional binding post screw designs, providing additional surface area to grip. Its textured exterior makes it easier to handle during adjustments without relying on a screwdriver.

For builders who regularly work on their own machines, this combination of accessible adjustment and traditional styling makes the Double Wide a useful addition to the workbench.

Whether you're replacing existing hardware or finishing a custom coil machine, these screws offer a simple, functional way to complete your build.

Product Specifications

• Available in Brass, Nickel Plated and Blackened
• Threaded Brass Screws for Front Binding Posts
• Material: Brass
• Thread of screws: 8/32"
• Thread Length: .2805"
• Head Diameter: .3285"
• Head Height: .2095"
• Sold individually
  
• Includes: Nylon safety beads to prevent thread stripping
• Made in the USA by Lucky Supply Mfg.

Traditional hardware. Practical design. Built for machine builders.