Sea-Dog Nylon Top Cap - White - 3/4"

The Sea-Dog Nylon Top Cap in white, 3/4" size, is a UV-stabilized injection-molded fitting designed to terminate tubing and create secure attachment points on Bimini top systems and similar framework. Built from durable nylon construction, this top cap connects to 3/4" or 7/8" round tubing or 1" square tubing, accommodating a 1/4" pin for pivot and mounting applications. The white finish offers visibility and aesthetic consistency across light-colored canopy and marine hardware assemblies.

Constructed with UV stabilization, the nylon formulation resists degradation from prolonged sun exposure and salt-air environments—critical for vessels operating in coastal waters or high-UV regions. The 3/4" specification matches common tubing diameters found in recreational and commercial marine applications. The injection-molded design ensures consistent wall thickness and precise tolerances for reliable fit and repeated pin insertion. At 0.1 lbs, the cap adds minimal weight while maintaining structural integrity for supporting framework loads during normal operation.

This fitting is ideal for boat owners, marine fabricators, and technicians assembling or maintaining Bimini top systems, T-top frames, and similar canvas-support structures. The white color coordinates with most canvas canopies and stainless steel hardware used in marine rigging. Replacement or upgrade applications benefit from the proven Sea-Dog brand engineering and the wide compatibility with standard tubing dimensions. Stock this component for routine maintenance or frame rebuilding projects where top caps wear or require replacement due to UV exposure over extended seasons.