The Polyform Valve Screw, part number 89-428-155, is a replacement component designed for Polyform fenders. This product is intended for businesses and IT departments that manage fleets or equipment requiring fender maintenance. It addresses the common issue of lost or damaged valve screws, which are critical for maintaining proper inflation and function of Polyform fenders. By providing a direct replacement, this valve screw helps ensure the longevity and operational readiness of existing fender assets. It is a practical solution for maintaining equipment without needing to replace entire fender units, thus supporting efficient inventory management and cost control for IT hardware resellers and their B2B clients.