Mercury Marine 92-8M0078626 A technology specific 25W-50 marine oil formulated for the world's first and only supercharged and intercooled outboard engine. The unmatched torque and acceleration of this engine requires maximum protection found in this well-balanced combination of today's highest qual...

The 9" all-round fold down navigation light is water, corrosion, UV and vibration resistant. These lights are built for long life in the marine environment. Not to mention, outstanding feature that include anti-glare lenses that are easy on the helmsperson's eyes and a fold-down function with a conv...

Use our sturdy black vinyl tubing, which is FDA-approved and BPA-free, for your irrigation systems and tanks and to complete your own hydroponic systems. The material is easy to cut to size, but will remain strong and reliable. Choose from six different 100-foot sizes, each in a convenient dispenser...

Pump out the jams on your next adventure with the Boss Audio ASK902B.6 4-Channel Weatherproof All-Terrain Speaker and Amplifier package. This combo kit includes the MC900B Amplifier and One Pair of MR6W 6.5" Full Range Marine Speakers with Poly Carbon Cone and Rubber Surround. The 4-Ohm stable Ampli...

Mounts aren't just for easy device viewing in the car anymore. Set up the Easy Smart Tap iPad Car & Desk Mount for tablets in your home as a simple viewing stand. Its sticky suction pad attaches securely to desks and counters to watch movies, follow recipes, and video chat hands free on your tablet....

Get in gear with the Pyle Gear-X series! These speakers are designed to provide the best quality sound for the budget-minded enthusiast. This 5” woofer has 200 watts of pure power supported by a high temperature voice coil to boost the low end. Hear the rumbling lows of your favorite music thanks to...

The new Stanley FatMax 10 Watt LED Lithium-Ion Rechargeable Spotlight is a powerful and long lasting LED spotlight. Whether at home, in a vehicle, camping, or during a roadside emergency or power failure this spotlight will allow you to illuminate even the darkest of work areas. A tight focused beam...

Complete your home theater experience with stunning sound from this 5.1 channel powered speaker system. Connect a TV, DVD player, video game system, MP3 player, or computer and enjoy virtual surround sound. The GPX HT050B Home Theater Speaker System includes a high power amplifier and 6 surround spe...

10” SVC 200 Watts, 4-Ohm Subwoofer. Founded in the early 60's in Obrigheim, Germany, MB Quart is known worldwide for designing and manufacturing innovative and technically advanced audio products. From car, marine and home loudspeakers, MB Quart products exemplify "German Engineering." The marine-gr...

Are your old wind screens deteriorating on you? Try our GLS Audio 5 pack of new black wind screens today! They come vacuum packed for freshness and longevity. Once they are opened from the package, allow for them to reform to their natural shape and beauty. Please note: These wind screens are for Ba...

NGK Wire Set: 7mm ultra-low resistance magnetic core, wire wound ignition cable with OEM or better specified spark plug and distributor boots. High temp silicone jacket resists underhood temperatures up to 482 degrees F. High density, premium fiberglass braiding reinforcement over EPDM / silicone in...

Data in this book are no longer valid for navigation. It is preserved in print because many training programs (including USCG and US Navy ) use examples from 1981 to teach celestial navigation. USCG license exams require data from this almanac. These exams also require Sight Reduction Tables, Pub 22...