Straight long white thru hull fits 1 1/8" hose

Product Description

Upgrade your boat’s plumbing system with our White Compact Mushroom Head Straight Thru Hull, designed for seamless integration with existing fittings while delivering dependable performance. This compact marine fitting features a mushroom head with molded-in slots for easy installation, allowing you to hold the head steady while tightening the nut securely.

Constructed from UV-resistant plastic, this thru hull resists sun damage and sealants, ensuring lasting durability in above-waterline applications. Its long threads accommodate hull thicknesses up to 3", making it a versatile choice for various boat configurations.

Compatible with standard 1-1/8" ID marine hoses, the fitting comes complete with a plastic nut and ample room for double hose clamps, providing secure connections and peace of mind on every trip.

Installation is quick and simple, requiring only a 1-3/8" diameter hole. Proudly made in the USA, this thru hull upholds marine-grade quality standards for superior reliability.

Please note: plastic thru hulls are intended for above-waterline use only. For underwater applications, contact us to discuss your specific needs and find the perfect solution.

Upgrade your boat’s plumbing with confidence—choose our White Compact Mushroom Head Straight Thru Hull for a durable, reliable, and easy-to-install marine fitting.

Product Specifications

• Mushroom Head Diameter: 1-7/8"

• Overall Length (inside flange): 5-3/8"

• Thread Length: 3-3/8" (fits hull thickness up to 3")

• Hose Size Compatibility: Fits 1-1/8" ID marine hose

• Required Mounting Hole: 1-3/8" diameter

• Nut: Plastic nut included

• Material: UV-resistant plastic, Made in the USA