JL Billet MBS Hardware Kit Black. This kit includes all stainless steel bolts required to change out your stock's hardware to give it a unique look. Specifications for JL Billet MBS Hardware Kit: Manufacturer: JL Billet Color: Black Weight: 0.2 lb Country of Origin: USA Features of JL Billet MBS Hardware Kit JL Billet MBS Contrast Hardware Kit all stainless steel Package Contents: JL Billet MBS Hardware Kit JL Billet JLB-MBS-HDWS: MBS Hardware Kit Black