End cap UC128 for cylinder series 423Z/966R/967T/106U/107 is a high-quality end cap from Ultraflex, manufactured in Italy. This product is specifically designed for a perfect seal and protection of hydraulic cylinders in marine applications. The black finish offers excellent durability against corrosion and wear. With sturdy threads and an integrated seal, this end cap ensures a safe and reliable closure. The compact design makes installation simple and efficient. This end cap is an essential component for the maintenance and repair of hydraulic steering and control elements on your vessel.