Low-friction Bullet Blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Specifications Sheave diameter: 1...

Low-friction Bullet Blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Wire Bullet blocks use roller...

Low-friction Bullet Blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Specifications Sheave diameter: 1...

The Nuova Rade Mini Bathyscope in yellow is perfect for viewing fish and underwater objects by simply placing the viewing port just under the sea level which reduces all the glare and allows you to see down into the depths.This item is also great at...

These bailer spring plates are manufactured using the highest quality spring stainless steel, designed to both retract using spring tension, and at the same time providing a surface for the activator to push against to close the chute. NOTE: This...

Featuring a durable webbing leash with zero corrosion fixtures at each end. The damage free secure grip will ensure that you never loose your hat again.Overall length 30cm (approx).

Rooster toestraps use a unique rubber compound that has a very high coefficient of friction, whilst also being light and durable. Our new Pro Plus Range has this rubber added to the bottom of our padded toestrap. Rooster Pro Plus Padded straps are super...

Durable breathable dual purpose spinnaker/folded sail bag with a drawstring closure. Specifications Length: 660 mm Width: 660 mm Suitable for use (and by no means restricted) to most dinghy spinnakers and smaller folded sails.

This 4.0 mm Selma® splicing fid is perfect to splice Dyneema®, Vectran® and other braided ropes. The inside diameter is 4.0 mm. This 4.0 mm version is ideal to splice 3 to 4 mm lines.

A pack of three green and three red self adhesive wool telltales (with TEFLON® treatment) that don't stick to the sail in the wet. View the above photo comparison of a traditional un-treated telltale (green) versus one of Rooster's telltales with...

The Trem Sail Double Braid Rope 14mm is perfect for halyards, mainsheets, genoa sheets, spinnaker sheets for either cruisers or dinghy boats. Comes with a double braided polyester core with a braided outer. Polyester braided rope can also be used as...

The Trem Sail Double Braid Rope 12mm is perfect for halyards, mainsheets, genoa sheets, spinnaker sheets for either cruisers or dinghy boats. Comes with a double braided polyester core with a braided outer. Polyester braided rope can also be used as...

This clever design holds the clew of the sail onto the boom of your Topper®. The velcro has a locking strap to prevent accidental removal. The webbing is an expensive spectra webbing so that it slips nicely along the boom. Class legal complete with a...

Just a small teflon disc to drop into the mast hole, soft enough to help absorb any grit. Take it out regularly to clean off the grit. Helps to prevent wear to the boat. Specifications Disc diameter 60mm Suitable for...

Don't let your outdoor gear get jacked. Get the NRS Vigilante Cable Lock instead. The coated steel cable slips easily through odd-shaped spaces so you can lock up kayaks, bikes and other gear. Features We coated the 3 m x 3 mm diameter strong steel...

No fitting or sizing needed for these pre-molded flanged earplugs. Mack's Ear Seals feature a dual durometer design (2 plastics are used in the molding process). This creates a unique combination of super-soft seal rings for unmatched comfort and a...

Don't take a bath in your boat! A swamped craft is as dangerous as it is uncomfortable. The floating NRS 53 cm bilge pump can bail out your boat and bail you out of a bad situation in no time. Features The NRS bilge pump makes it easy to remove unwanted...

Protect your feet and keep them warm without the bulk of other wetsocks. NRS HydroSkin® Socks are the ultimate wetshoe liner. And, hey, they work great with sandals too. Features The 0.5 mm neoprene core insulates and protects 4-way-stretch...

Trem Jerrycan with Spout - 20L Features Made of plastic Complete with flexible union and safety vent

Take the load out of refuelling with this handy Can-SB 59L portable fuel tank on wheels, complete with 3m of hose and a controllable filler nozzle. Ideal for refuelling RIBs on docks and Marinas as well as any machinery that you can't bring to the pumps...

Advanced 3-step charge regulator for standard and high performance alternators The propulsion engine of your boat or vehicles may be used to quickly charge your service batteries, either while cruising or taking a break. The advanced and powerful Alpha...

This temperature sensor is included with every battery charger, sold here separately. Technical File Dimension Drawing .input-wrapper a { text-decoration: none; / Removes underline / background-color: transparent; / Ensures no...

Mastervolt offers a variety of useful MasterAdjust software. This software can be used by the installer or experienced user to accurately align the Mastervolt equipment to its relevant application. Parameters such as voltage, current, switch-off points...

The Mastervolt MasterBus Cable is suitable for data traffic and powering peripheral equipment in harsh environments. This is the only cable you need for your MasterBus network. MasterBus-compatible products come standard with two ports, while other...

Terminators ensure interference-free operation of the MasterBus network, prevent reflection of data signals, and ensure high communication speeds. Download User Manual .input-wrapper a { text-decoration: none; / Removes underline / ...

Alpha Compact alternators are optimized to deliver continuous high power output in energy storage applications. Combined with our Alpha Pro regulators, they create a high performance, plug-and-play charging solution. This combination is suitable for all...

Multigroove pulley with 8 ribs. Specifications Diameter: 66.1 mm Width: 34.6 mm

Multigroove pulley with 8 ribs. Specifications Diameter: 56 mm Width: 38.9 mm

Multigroove pulley with 6 ribs. Specifications Diameter: 56.2 mm Width: 42.8 mm

Connection cable for any other brand of alternator that has a standard Bosch connector.

Boost the charging voltage of your service battery! Charging the service batteries on board of a vehicle or vessel can be challenging. Recharging tends to take a long time and batteries may not receive a full charge. This is a common problem found in...

The quick-drying NRS Women's Guide Shorts are purpose-built for long days and long seasons, on and off the water. Female-specific cut lines don't sacrifice comfort or utility, resulting in a short that makes working hard look (and feel) good...

This weather-resistant control button from Mastervolt, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is...

This weather-resistant control button from Mastervolt, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is...

This weather-resistant control button from Carling, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is also...

This weather-resistant control button from Mastervolt, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is...

Circuit breakers are the 'safety stop' signs of your onboard electrical system, they secure the electrical circuit against overload or short circuits. For equipment that is connected directly to the circuit breakers - such as lighting - they can also act...

Circuit breakers are the 'safety stop' signs of your onboard electrical system, they secure the electrical circuit against overload or short circuits. For equipment that is connected directly to the circuit breakers - such as lighting - they can also act...

High-quality communication cable fitted with RJ12-type modular plugs. Suitable for connecting a remote control panel to a battery charger, inverter, or Combi. Also suitable as a sync cable for Mass Sine Ultra, Mass Combi Ultra, or Mass Combi Pro models,...

Mastervolt MasterBus DIY Kit Cut your own cables to length and finish, comprising: Professional RJ45 crimping tool 50 x MasterBus RJ45 connectors 50 x green MasterBus RJ45 protection boots 100 m green MasterBus CAT5E UTP cable Download User Manual ...