Hardware

Large flange design reduces need for washers and provides a cleaner look Manufactured from 630 stainless steel Hand-polished to a mirror finish Heat treated (aged) to 180,000 psi tensile Made in the U.S.A.. BOLT KIT,CRNKCASE 82-95

Large flange design reduces need for washers and provides a cleaner look Manufactured from 630 stainless steel Polished to a mirror finish Heat treated (aged) to 180,000 psi (EU: 1241,06 MPa) tensile Made in the U.S.A.. BOLT KIT HEAD 3.16" 12PT

Hand-polished stainless steel engine kits are designed to provide a custom and detailed look with easy installation Five groups of fasteners will detail all your engine covers with a lasting shine Diamond Engineering's special hex flange rocker box bolts...

Large flange design reduces need for washers and provides a cleaner look Manufactured from 630 stainless steel Polished to a mirror finish Heat treated (aged) to 180,000 psi (EU: 1241,06 MPa) tensile Made in the U.S.A.. BOLT KIT HEAD 1.86" 12PT

Hand-polished stainless steel engine kits are designed to provide a custom and detailed look with easy installation Five groups of fasteners will detail all your engine covers with a lasting shine Diamond Engineering's special hex flange rocker box bolts...

Large flange design reduces need for washers and provides a cleaner look Manufactured from 630 stainless steel Hand-polished to a mirror finish Heat treated (aged) to 180,000 psi (EU: 1241,06 MPa) tensile Made in the U.S.A.. BOLT KT 12PT MTRMNTFL8-16

Designed for Harley-Davidson« UNJ3A rolled threads Made in the U.S.A.. BOLT KIT PRMRY 00-06 S/T

Large flange design reduces need for washers and provides a cleaner look Manufactured from 630 stainless steel Hand-polished to a mirror finish Heat treated (aged) to 180,000 psi (EU: 1241,06 MPa) tensile Made in the U.S.A.. BOLT KT 12PMTRM FL/X00-17

Large flange design reduces need for washers and provides a cleaner look Made in the U.S.A.. BOLT KIT PRI/INSP 07-16FL

Large flange design reduces need for washers and provides a cleaner look Made in the U.S.A.. BOLT KIT,PRI & INSP 06DYN

Large flange design reduces need for washers and provides a cleaner look Manufactured from 630 stainless steel Hand-polished to a mirror finish Heat treated (aged) to 180,000 psi tensile Made in the U.S.A.. BOLT KIT,CRNKCASE 00-06ST

Custom shock installations are now made easy with these jam nylocks A must for every exhaust installation Made in the U.S.A.. EXHAST FLANGENUT 5/16X24