Billet Proof Designs

Harley Twin Cam 5-Hole Derby Cover - Black/Contrast Cut Grooved - Fits 1999-2017 Harley Softail FLST, FXST, Dyna FXD, & Touring FLH, FLT Big Twin, Twin Cam Motors

Billet Proof® Counterbore Bung for a 1/4" Socket Head Cap Screw - 3/4" Length - Mild Steel - Sold Individually - Made In The USA

EZ-Pull Clutch Assist Kit For 1987-2006 Harley Big Twin 5-Speed Tour Glide, Road Glide, Road King, Electra Glide, Wide Glide, Softail, Dyna (Excluding FXR) & 1986-1990 Harley Sportster XL Models - 40% Easier Pull

Billet Proof® 1" Straight Bung – 1/4"-20 Internal Thread - Mild Steel - Sold Individually Made In The USA

Billet Proof® Dual Rear Brake Caliper Bracket - Textured Black - Fits DNA, Total Performance, Ultima & Performance Machine Calipers - For 3/4" or 1" Axle with an 11-1/2" Rotor - Made In USA

Billet Proof® Dual Rear Brake Caliper Bracket/Hanger/Mount - Brushed Billet Aluminum - Fits DNA, Total Performance, Ultima & Performance Machine Calipers - For 3/4" or 1" Axle with an 11-1/2" Rotor - Made In USA

Chrome Mirror Mount Clamp for 1" Handlebars w/ 5/16" Mounting Hole - Sold Individually

Internal Throttle for 1 " Handlebars with Aluminum Throttle Sleeve for Rubber Grips - Needle and Ball Bearing Construction with Spring-Assisted Return

Billet Proof® Large Mounting Tab - 1/4” Thick Mild Steel - 5/16"-18 or 3/8"-16 Thread - Made In The USA

Billet Proof® Horizontal Slotted Mounting Tab - 1/4” Thick Mild Steel - Made In The USA

Billet Proof® Grip Collar for 1” Handlebars - Brass or Aluminum - Brushed or Polished - Two Diameters Available to Fit Different Grips - Made In The USA

Billet Proof® Grip Collar for 7/8” Handlebars - Brass or Aluminum - Brushed or Polished - Two Diameters Available to Fit Different Grips - Made In The USA