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...

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...

Sierra International 18-9410-2 SAE 30 Full Synthetic Marine Engine Oil. Recommended for gasoline and diesel inboard and sterndrive engines.. Superior engine protection during startups, operation and storage.. Reduces friction and wear for extended engine life.. Longer lubrication effectiveness than...

BEARING BUDDY keeps water and dirt out of wheel bearings and properly lubricated. Makes hubs safely submersible. Easy to install. Automatic pressure control feature limits pressure in hub to 3psi to protect seals from rupture. Allows no air to be forced in, eliminating corrosion. Lubricant level can...