SKU: CW75333
UPC: 742985063921
MPN: STH-1500-W
The GROCO 1-1/2" Bronze Combo Scoop Thru-Hull w/Nut is a marine-grade intake fitting engineered for reliability in both saltwater and freshwater applications. This product is ideal for those operating cooling systems, bilge pumps, or livewell circulation on fishing vessels or cruising boats.
Constructed from marine-grade bronze, the GROCO thru-hull assembly is designed to resist rust and galvanic corrosion, making it a superior choice over steel alternatives in saltwater systems. The 1-1/2" bore accommodates standard hose connections, while the combo scoop design minimizes debris ingestion and maximizes flow rate into your system.
This thru-hull fitting is particularly beneficial for anglers and boaters who require dependable seawater cooling, livewell systems, or engine intake lines. The included nut simplifies installation through the hull, ensuring a secure, watertight seal when properly bedded with marine sealant.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
