Hose fittings connect, control, change the direction of, and terminate the flow in piping and hose systems. They are made of brass, stainless steel, galvanized steel, and other materials that resist corrosion, pressure, and wear. Hose fittings have various types of connections, including threaded, b...

“Anyone who contemplates any onboard do-it-yourself work should have this book at his or her elbow.”--Cruising World “This book reduces a boat to its most rudimentary parts in simple drawings and clear explanations. Fascinating to read, it’s a perfect teaching tool.”--Ocean Navigator Whether you’re...

Corrosion resistant materials to ensure solid contact and low voltage drop Moisture proof- sealing ring around the shaft to keep out spray and make it seat firmly in the outlet "ON" indicating LED.

The pump is perfect for the family home thermal solar systems or any circulation pump application where conventional power is not available. Horizontal inlet and outlet with rotatable cap, easy installation. Max operating temperature up to 100°C with External circulating water flow. Super long wor...

Royal Purple Max-Tane - 20 Ounce Can is formulated for year-round use in all types of light, medium and heavy duty diesel engines. It is compatible with any type or grade of diesel fuel, including #1 diesel and #2 diesel, biodiesel and ultra-low-sulfur diesel (ULSD). Max-Tane is specifically formula...

Seating blanking plug, Mfg# A06032, used to protect empty sockets from moisture and corrosion. Includes one blanking plug. For use with E & C Series widescreen, G Series, and St70 systems.

Vortex boat cover support systems help prevent water from pooling on your cover. System includes one adjustable pole with base and topper. Has a strap / hook system that attaches to the boat. If we can be of any assistance please call us @ 1-800-309-5190 Pontoon boats up to 20' only require one sy...

This tachometer has a large black face with a t-in dial and has a subtle metallic body and smooth finish of the bezel. It has a range of 0 to 10,000 RPM and internal settings for 2, 4, 6, and 8 cylinder engines for modern distributorless systems. Its incandescent back-lighting avoids uneven hot spot...

This Banjo HB038-90 barbed hose 90-degree elbow is made of glass-reinforced polypropylene and has a 3/8" barbed connection on one end and a 3/8" male NPT threaded connection on the other to connect a tube or a hose to a female NPT threaded connection at a 90-degree angle to change the direction of f...

This is a premium-quality, heavy-duty grease engineered for maximum performance and protection in the most demanding service for disc brake wheel bearings, suspension systems, universal joints, steering linkages and chassis.

Introducing the new Mobile Monitor (MM) Series high performance loudspeaker systems, the next generation in mobile loudspeaker design. The MM Series features 18 new models, including 3 Ultra Marine designs, to fit virtually any application on land and water. The MM Series is composed of 6 full range...

OEM Mercury Power Trim & Steering Fluid. A universal hydraulic fluid designed to mix with all hydraulic fluids, protects seals and hoses, and prevents foaming, oxidation and corrosion. For use in most power trim and power steering systems on Mercury Mariner and Force Outboards and Mercury Mercruiser...