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Product details
This five-bolt set connects the specified rotor adapter and hub using 18-8 stainless button-head screws. A one-inch length and 3/8-16 threads define the joint, with Torx recesses providing the drive interface. Since Bill Wood founded Wilwood Engineering in 1977, the company has designed and manufactured disc brake systems and components. Based in Camarillo, California, it supplies calipers, rotors, master cylinders, valves, fittings and brake lines for motorsport, specialized and street-performance applications; the complete system's requirements remain central to choosing an individual part.
Technical Details
- Manufacturer part number: 230-3829
- Head form: Button Head
- Drive: Torx
- Listed fastener length: 1.000 in
- Thread: 3/8-16
- Safety-wire drilling: No
- Finish: Plain
- Component quantity: 5 bolts
- Material: Stainless steel
- Grade: 18-8
Fitment & Compatibility
Check the adapter's mounting instructions and hub threads before assembly. Keep the specified head form and length so the bolt seating and projection remain correct.
Wilwood product specifications
Use PMB Performance's more than 20 years of parts experience to confirm the assembly details before ordering; the original component number and measurements are useful starting points.