The Boat Leveler Hydraulic Cylinder is built from impact-resistant, fiberglass-reinforced nylon that holds its shape under pressure and stands up to continuous UV exposure. Dual expanding seals combined with an O-ring provide a reliable barrier against both high- and low-pressure leaks. A barbed cylinder fitting and an inserted tubular rod work together to prevent hose blow-off and rod breakage during operation.

Specifications:

• Material: Impact-resistant, fiberglass-reinforced nylon
• UV-resistant construction
• Seal design: Two expanding-type seals plus O-ring for high- and low-pressure leak prevention
• Barbed cylinder fitting prevents hose blow-off
• Inserted tubular rod prevents rod breakage
• Closed length: 7½ inches eye to eye