JD Blog
JD @Twitter
JD on Facebook
JamestownTV
Boatbuilding.net
Daily Blowout

Testimonials
Free Catalog
Submit a Review For a Chance To Win $1000
Get JD Deals and Updates
About SSL Certificates
Offshore Systems NMEA 2000 Waste Water Level Senders

Offshore Systems NMEA 2000 Waste Water Level Senders

Send highly accurate readings of gray or black water tank levels to single or multiple displays in multiple...

Offshore Systems NMEA 2000 Deck Filler Gauges

Offshore Systems NMEA 2000 Deck Filler Gauges

Specifically for NMEA2000 senders and display the tank level right at the tank's deck filler. The blue LED...

Offshore Systems NMEA 2000 Fresh Water Level Senders

Offshore Systems NMEA 2000 Fresh Water Level Senders

Fresh Water Level Senders by Offshore systems are designed to send highly accurate readings of tank levels to...

Starting at $293.99 / ea
Starting at $346.49 / ea
Starting at $293.99 / ea
Offshore Systems Resistive Sender Deck Filler Gauges

Offshore Systems Resistive Sender Deck Filler Gauges

Designed for standard resistive senders and display the tank level right at the tank's deck filler. The blue...

Offshore Systems Sender Mounting Ring

Offshore Systems Sender Mounting Ring

The Offshore Systems mounting rings allow you to thread in their line of NMEA 2000 sending units into tanks....

Starting at $346.49 / ea
Starting at $28.34 / ea

Marine plumbing


Marine plumbing hardware must be the most confusing part of any boat. We try to sell only top quality products so that your plumbing issue will not be a reoccurring one. Brand names like Groco, Rule, Forespar, AWAB hose clamps, Buck-Algonquin, and Flair-It represent the standards of marine plumbing. From these manufacturers we sell products such as: hose clamps, bilge pumps, seacocks, deck fills and plates, water strainers, hose of all types and sizes, strainers, scuppers, fittings, adapters, nipples, etc.

When you are out to sea, whether its a day sail, an overnight, or cruising up and down the Atlantic / Pacific seaboard, the last thing you want to happen is for your boat's plumbing system to get fouled up. Make sure you take the appropriate measures and check and replace fittings, seacocks, valves, old hose, strainers, etc.