5″ AZUSALITE WHEEL, FOR 1″ LIVE AXLE, HALF, 2″ WIDE WITH 1″ ID STEEL INSERT, 1/4″ KEYWAY
3.75″ Bolt Circle. Zytel® is a series of nylon resins by DuPont Corporation. Azusalite Wheels are molded from a glass-reinforced, alpha crystalline, Nylon 6 resin designed to provide an optimal combination of tensile, impact and flexural strengths.The resulting Azusalite wheels are strong, resilient and durable. Corrosion and solvent resistant.