Best Selling Products

A galvanised steel M10 stud with fully bonded thick circular plate washer, nuts, washers & terminals. The anode fitting is suitable for wood an...

The Maestrini pipe connection elbow is made from bronze. This material is tough and corrosion resistant making it suitable for exposure to sea wate...

The Maestrini pipe connection elbow is made from bronze. This material is tough and corrosion resistant making it suitable for exposure to sea wate...

The Maestrini pipe connection elbow is made from bronze. This material is tough and corrosion resistant making it suitable for exposure to sea wate...

SAILDRIVE – PROVEN PERFORMANCE: Yanmar Volvo Lombardini Bukh Nanni Selva Twin Disc TMC Sonic Hydrodrive SAILDRIVE is supplied ...

R&D flexible engine mountings have been designed and engineered for the rigours of marine engines. The flexible engine mount has added feature...

Compression Fitting 5/16" (NYLON)to 1/8" B.S.P. For use with 5/16" Nylon tubing only.

For up to 2" Shaft Diameter Electro-Eliminators offer the most effective shaft bonding solution Electrical brushes run directly onto the prope...

  For 1 3/4" shaft diameter. 2 1/2" outside diameter.  7" long Brass Shelled Water Lubricated "Cutless" Bearing   Please contact us for non-standa...

Zinc Anode Nut Assembly To be used in conjunction with a locking tab washer. Here: M16 x 1.5.  37mm across flats. M20 x 1.5. 45mm across flats. M24...

Description The Maestrini ball valve body is constructed from bronze with a stainless steel handle. This ball valve is suitable for hot water, stea...

Marine 16 diesel fuel complete  Diesel Fuel Complete is a multi functional fuel treatment for stored fuel. Using a blend of additives to give comp...

 Plastimo SX-350 Floating Handheld VHF Radio | P200448 The Plastimo SX-350 VHF Radio is designed to be the ultimate VHF, with the capability to be ...

Description This marine gas bubble tester fluid uses propylene glycol. These are used in conjunction with a bubble tester where Boat Safety Scheme...

Zinc Plated for Protection Against Corrosion  We are now offering the R&D Split Shaft Couplings with a Protective Zinc Plating Standard 4" Cla...

Rear Crankshaft Seal 561B0356 for DV10 & DV20

Volvo Type Stern Seal - 1.25" Shaft & 52mm Stern Tube Volvo Type Stern Seal - 1.25" Shaft & 52mm Stern Tube Volvo Type Marine flexible stuf...

For 2 1/2" shaft diameter. 3 1/4" outside diameter.  10" long Brass Shelled Water Lubricated "Cutless" Bearing   Please contact us for non-stan...

SAILDRIVE  – PROVEN PERFORMANCE: Yanmar Volvo Lombardini Bukh Nanni Selva Twin Disc TMC Sonic Hydrodrive SAILDRIVE is supplied ...

Hot water heater hose. PRICED PER METRE

 The compression flexible engine mounting is a low height mount with minimum deflection. Typical uses: 2 and 3 Cylinder Long Stroke, 4 Cylinder, 6...

Bukh DV10 Head Gasket Set 031D4201

  R&D flexible engine mountings have been designed and engineered for the rigours of marine engines. The flexible engine mount has added featur...

Star brite® -50°F (-46°C) Non-Toxic Antifreeze provides excellent cold weather and corrosion protection for drinking water systems and all engines....

 The Racor 100 Series - Maximum Protection in Minimum Space! Racor 120A diesel spin on fuel filter is compact and versatile with 4 ports. It is eas...

Description The Maestrini ball valve body is constructed from bronze with a stainless steel handle. This ball valve is suitable for hot water, stea...

Yanmar 1GM alternator V-Belt 105582-77790E HM31

R&D Clamp Coupling Yanmar 5" a - Flange outside diameter = 4.72" b - Hole pitch circle = 100mm c - Number of holes = 4 d - Hole size = 10mm e ...

Injector Pre Combustion Washer for DV10 & DV20 000D8497

SAILDRIVE – PROVEN PERFORMANCE: Yanmar Volvo Lombardini Bukh Nanni Selva Twin Disc TMC Sonic Hydrodrive With improved blade geo...

SAILDRIVE – PROVEN PERFORMANCE: Yanmar Volvo Lombardini Bukh Nanni Selva Twin Disc TMC Sonic Hydrodrive SAILDRIVE is supplied r...

R&D flexible engine mountings have been designed and engineered for the rigours of marine engines. The flexible engine mount has added feature...

R&D flexible engine mountings have been designed and engineered for the rigours of marine engines. The flexible engine mount has added feature...

High quality Bronze with a mirror polished finish To be used in conjunction with a locking tab washer. Here: M14x1.5 Bronze cone nut. 22mm across f...

The Jabsco 45490-1000 diverter valve is a radial Y-valve that is constructed from corrosion resistant polymer and stainless steel. This diverter va...

Volvo Type Stern Seal - 35mm Shaft & 55mm Stern Tube With Water Feed Volvo Type Stern Seal - 35mm Shaft & 55mm Stern Tube Volvo Type Marine...