Best Selling Products

Marine Grade 316 Stainless Steel Tab Washer Used to secure propeller shaft nut. Double slotted for different keyway widths. Available Sizes from st...

20mm x 35mm x 80mm Available to purchase online, or contact us directly. Brass Shelled Water Lubricated "Cutless"     Please contact us for non...

Manufactured by R&D Marine, the flexible coupling fits between the boat propeller shaft coupling and the gearbox output coupling. This flexibl...

Standard 4" Clamp coupling to suit the following gearboxes: Yanmar. 4" Diameter.  4 Hole 78mm P.C.D. 50mm Male Register The R&D Marine Clamp C...

Please contact us if you require technical advice Click here for Sigmadrive Brochure   Adaptor 8 includes ADF001 4" - 5" adaptor   Click here...

K99 Water Resistant Grease Manufactured from a calcium soap base and high quality mineral oils. It contains an additive system to provide extreme ...

Marine Grade A4 (316) Stainless Steel Stuffing Box Stud Set. A Stud Set consists of one stud, one washer and two nuts. (Not a pair of studs) Availa...

Water Lubricated Cutless Bearing. Westerly Type 25mm I.D x 34mm O.D x 60mm Length Brass Shell

Standard 4" Clamp coupling to suit the following gearboxes: Hurth, PRM and Borg Warner. 4" Diameter.  4 Hole 3.25" P.C.D. 2.5" Male Register Coup...

Water pump seal for Bukh DV10 and DV20    2 required.

100ml, 250ml or 500ml Larger sizes available Crystal Prop is a self-cleaning, biocide-free, non-exfoliating, long-lasting paint. Designed specifica...

Stuart Turner Cutless bearing 1" x 1-7/8" x 3-1/2" These Phenolic sleeved bearings are a replacement for the "All Rubber" (Hexagon Section) Stuart ...

Ramonol White Grease is perfect for marine use. It is based on high quality lithium grease with titanium dioxide to give best quality water resista...

Fuel Filter for DV10 & DV20 Small Element Type (Older Models) Fits DV10 upto engine number 207292 Fits DV20 upto engine number 104271  Choose...

Cable clamp Teleflex Seastar 33c and TFXtreme Cables. Stainless Steel. This is the most popular method of attaching a standard 33C throttle cable...

Bukh Thermostat Housing Bolt for DV10 & DV20

Earthing Connectors 'R & D Marine' Earthing Connectors consists of a Silver impregnated ribber strip, which when fitted through the axis of t...

Bukh Exhaust Flange. Complete with nut for DV10, DV20, DV24.

A fast curing, one-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds to wood, gelcoat and fiberglass. It fo...

910-009 Flexible Coupling 5" PRM, HURTH, BORG WARNER & VOLVO R & D Marine has developed a wide range of competitively priced Flexible Coup...

Seastar Teleflex TFXtreme 33c Cable   With it’s unique splined core the Seastar ~Teleflex TFXtreme Supreme 33c cable delivers unparalleled smoot...

Split clamp-on type propeller shaft rope cutter. No need to remove the propeller when fitting. EFFICIENT Manufactured in high quality 316 stainles...

Bukh ignition switch. To fit DV10, DV20, DV24, DV36 and DV48 Models. Complete with two keys. 552K0006

Head gasket for DV20 only 000E7766

Bukh DV10 Head Gasket 000D8496

For 1 1/2" shaft diameter. 2" outside diameter.  6" long Brass Shelled Water Lubricated "Cutless" Bearing   Please contact us for non-standard ...

Thread options: 1/8" BSP or 1/4" BSP 40mm OD

A fast curing, one-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds to wood, gelcoat and fiberglass. It fo...

Rocker Cover Gasket for Bukh DV20 000E1540

Disc type propeller shaft rope cutter. EFFICIENT Manufactured in high quality 316 stainless steel the SHAFT KNIFE works when it's needed and canno...

For 1 1/4" shaft diameter. 1 3/4" outside diameter.  5" long Brass Shelled Water Lubricated "Cutless" Bearing   Please contact us for non-stand...

We have all heard horror stories of boats sinking when a coupling breaks and the shaft is ripped out of the boat. A simple solution to assist in ...

Full Propeller Nut. Whitworth. BSW. 5/8" 11 threads per inch. 32mm across flats 3/4" 10 threads per inch. 32mm across flats 1".   8 threads per inc...

3/8" Copper tube in the annealed condition. The diameters on this page ALWAYS refer to the outside diameter of the copper tube. 10 metre coil

1/4" Copper tube in the annealed condition. The diameters on this page ALWAYS refer to the outside diameter of the copper tube. 10 metre coil