Heavy Duty Three Inch PVC Bulkhead Fitting Kit With Reinforced Seals For Water Tanks Aquariums Rain Barrels And Pools Female Internal Thread Fits Three Inch Male Ends Requires Four And A Half Inch Hole Saw

Single Pack Heavy-Duty 3-Inch PVC Bulkhead Kit with Seals
✔️ 3-inch bulkhead with internal threads fits 3-inch male ends

This heavy-duty PVC bulkhead fitting kit in black is designed to seal through tank walls for water tanks, aquariums, rain barrels, and pools. It is black in color, requires a 4-1/2 inch hole saw for installation, and provides a leak-free connection that handles 3-inch NPT male ends and standard pipe fittings, even under pressure.

✅ Overall length: 3.46 in (87.9 mm) bulkhead length
✅ Internal thread: 3.35 in (85 mm) female internal threading
✅ External thread: 4.45 in (113 mm) outer section
✅ Material: industrial-grade PVC with reinforced seals
✅ Includes: two silicone gaskets

💡 What is a bulkhead fitting used for in water tanks, aquariums, rain barrels, and pools? - Handy through-wall seal for piping - Creates leak-proof connections for 3-inch systems - Useful in irrigation, storage, and filtration setups - Great for rain barrels and aquariums