The fork Seal Driver design allows preloading of both flanged and flangeless fork seals. Guide bushing and seal stop design ensures 100% alignment of new generation flangeless seals each and every time without the guess work! Great for both the DIY and professional mechanic.Machined from High-Strength Black AcetylFlanged and Flangeless endsWorks with both Flanged and Flangeless fork sealsLocates into fork bushing for perfect alignmentSits above fork brace when installed for extra protection PUSH Industries Fork Seal Installation Tool Suspension Tool UPC: 840031600752