Product Description Bolt Crush Washers 12X20Mm 10/Pk 5 Aluminum & 5 Copper | DPWM12.20-10 Bolt Crush Washers 12X20Mm 10/Pk 5 Aluminum & 5 Copper | DPWM12.20-10 at MojoMotoSport.com Browse all MojoMotoSport.com deals $4.99 In Stock at MojoMotoSport.com Price verified 3d ago Buy Now at MojoMotoSport.com Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Bolt Bolt