GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 3/4"

The GROCO Stainless Steel Hose Barb Thru-Hull Fitting in 3/4" is an essential marine-grade through-hull connector for serious boaters. Ideal for applications such as raw water cooling systems, livewell circulation, and bilge discharge, this fitting ensures reliable sealing below the waterline. Its robust construction is designed to withstand the harsh conditions of both saltwater and freshwater environments.

Crafted from 316 stainless steel, this hose barb thru-hull fitting offers superior corrosion resistance, preventing rust and pitting even in aggressive saltwater conditions. The 3/4" barb design provides a secure mechanical grip on marine-grade hose, minimizing the need for frequent re-tightening. The tapered barb geometry evenly distributes clamping force, enhancing burst strength and preventing hose damage during rough seas or high-pressure applications.

Anglers, charter captains, and cruising sailors trust this fitting for its reliability in raw water through-hulls. Installation is straightforward, requiring a 3/4" hole below the waterline, with clamping on both sides using compatible backing plates and stainless fasteners. This fitting is a vital component for anyone looking to enhance their boating experience.