This expanded and updated edition of Thomas Ask’s Handbook of Marine Surveying will be welcomed by students of marine surveying, professional marine surveyors, boatyard operators and technically-minded boat owners. It covers the latest surveying technology, including an analysis of the mechanical be...

Johnson Duramax BRAD Brass cutless bearings adapt equally well to strut and sterntube mounts and are often used efficiently as rudder stock and pintle bushings. Johnson Duramax BRAD Brass cutless bearings use a specially forumlated oil and chemical resistant nitrile rubber that is bonded to the shel...

Deluxe Flush Electric ToiletYou may install JABSCO Deluxe Flush electrically operated marine toilet in both power and sailing craft, either above or below the waterline, for use onsea, river, lake or canal.Features:Space saving stylish designRegular household size seatVirtually silent operation for...

The American Practical Navigator, first published in 1802, was billed as the “epitome of navigation” by its original author, Nathaniel Bowditch, an early American mathematician who is often considered the founder of modern maritime navigation. The text, often colloquially referred to simply as “Bowd...

BEAR.BUD. II W/AUTO CHECK 2/CDBEARING BUDDY II WITH AUTO CHECKAllows for quick positive visual check for lubricant level and internal hub pressure. Auto pressure control feature prevents overfilling and avoids hub seal damage.1980A is chrome/brass; 1980ASS is stainless steel. Diameter 1.980"."Accord...

Rugged, tough and reliable, invincible marine offers top of the line boating products and marine accessories at affordable prices, and is well-known for their hardworking nautical line. For freshwater and saltwater boating, invincible marine designs products for avid fishermen and weekend boaters. Q...

Our lanyards have been used by the pros for years. They are made of marine grade webbing, neoprene and Velcro material for strength, safety, and dependability. These lanyards will stay secure during the most strenuous riding, including racing. Can be used as a wrist lanyards, or unclip and use as a...

Digital radar cable with raynet connector 15 M, Mfg# A80229. Raymarine, the world leader in marine electronics

A perfect fish in the evolutionary sense, the broadbill swordfish derives its name from its distinctive bill—much longer and wider than the bill of any other billfish—which is flattened into the sword we all recognize. And though the majesty and allure of this warrior fish has commanded much attenti...

The ILFR6GE Laser Iridium series plugs come pre-gapped as specified by your engine manufacturer. Always check the gap prior to installation. Use only the spark plug listed in your engine owner's manual. Using the wrong plug can reducing optimum performance, reduce fuel economy or cause damage to you...

About Sierra Sierra is dedicated to protecting you and your investment. For 50 years Sierra, one of the most trusted names in the marine industry, has proudly been offering high quality engine and drive parts. Their products meet or exceed the original equipment part it replaces and are engineered t...

Today, Prospec Electronics manufactures and distributes some of the world’s best-known marine Audio products. A leader in the marine aftermarket, the Mt. Pleasant, South Carolina, company has grown to become a major international supplier, exporting products to clients throughout the world.