ProNautic 12120 C3, 120 Amps; 12V; 4 to 6 Battery Banks; 21"L x 8.25"W x 11"H from PROFESSIONAL MARINER
Designed for large battery banks, ProNautic utilizes Battery Balance Control (BBC), allowing smaller group size engine batteries to be charged and maintained while fully charging and conditioning larger 4D and 8D house batteries. The system provides redundancy for all outputs. Includes jumpers, remote and remote control modules. ProNautic also provides real-time maintenance of fully charged batteries for long and short term storage and includes an automatic reconditioning mode every ten days.

Off/1/All/2 Battery Switch, 380 Continuous Amps, 850 Intermittent Amps from PERKO
For high-amperage applications like diesel engine starters, large inverters and windlasses. Reinforced polycarbonate body, 1/2"dia. brass terminal connections and an alternator field disconnect. Alt. Field Disc. : Yes . Switch Material: Reinforced Polycarbonate. Terminal Material/Size: Brass 1/2"dia. . Switch Dimensions: 5-1/4"sq. x 3-3/8"H .

mi6 Tactical LED Flashlight from DR. LED
State-of-the-art three watt US made high-flux LEDs provide the most lumen per watt in LED technology. Construction is beautifully machined aluminum with a tough gray anodized surface. We guarantee that you will love this flashlight as much as you love your favorite Leatherman tool, or Myerchin rigging knife, or Makita driver-drill. We do recommend that you carry an extra set of batteries, however, since you'll be tempted to show it off so often that you'll need a refill set before you know it.

Three Position Ignition Switch, OFF-Ignition-Start Functions from COLE HERSEE
Two position is for engines with a separate starter pushbutton. Three position: Off/Ignition/Start. Four position: Accessory/ Off/Ignition/Start or Off/Run/Push to Choke/Battery-Start (magneto switch). Brass construction, 2 keys supplied. 13/16" dia. mounting hole.

Corrosion Block, 12oz. Aerosol from LEAR CHEMICAL
Stops corrosion on all metalsThis anti-corrosion lubricant/penetrant stops or prevents corrosion on all metals. Its hydrophobic chemistry acts like an "off switch" to prevent dissimilar metal corrosion. Leaves a non-toxic, non-greasy, clean, clear protective film that blocks corrosion in a wide variety of applications, including marine electronics, batteries, circuit panels, standing rigging, fishing gear and inboard or outboard motors. 12oz. aerosol or 32oz.

Corrosion Block, 32oz. with Refill Sprayer from LEAR CHEMICAL
Stops corrosion on all metalsThis anti-corrosion lubricant/penetrant stops or prevents corrosion on all metals. Its hydrophobic chemistry acts like an "off switch" to prevent dissimilar metal corrosion. Leaves a non-toxic, non-greasy, clean, clear protective film that blocks corrosion in a wide variety of applications, including marine electronics, batteries, circuit panels, standing rigging, fishing gear and inboard or outboard motors. 12oz. aerosol or 32oz.

Automatic Generator Starter (AGS) from XANTREX
AGS works in conjunction with the MS2000 Inverter/Charger, Xantrex System Control Panel and your generator to ensure your house batteries always remain charged. The AGS can start your generator based on battery voltage, state of battery charge, or thermostat level. Programmable quiet times ensure the AGS does not start your generator at inappropriate times. LEDs display AGS status. 3. 8"H x 5. 8"W x 1.

Slimline 500Gph Pump Kit from RULE INDUSTRIES
Portable pump goes where the water is and gets rid of it fastThese hand-deployed, submersible pumps are perfect for pumping out hard-to-reach places where water collects. No slouch when it comes to capacity, they are capable of pumping 500gph and generating a 13-foot head. Powered by your boat's 12V system, they work great for diesel or water transfer, deck showers, washdowns, and baitwell tank aeration. Purchased alone, pumps include a 13-foot power cable with battery clips.

ARS-5 Advanced Regulator from BALMAR
Simply select one of five preset program choices based on battery type, and the belt size setting that matches your alternator’s drive belt width and alternator output rating. Battery settings include standard and deep-cycle flooded, gel, AGM, and Optima programs. When used with MC-TS-A and MC-TS-B alternator and battery temperature sensors, the ARS-5 ensures even greater charging performance, as well as critical protection for your alternator and batteries. Controls a single alternator only.

Zinc Grouper Anode from CANADA METALS
Supplements your boat's existing anodes An excellent anodic device to supplement a vessel’s existing anode system, especially to counteract stray current from defective shore power. Clip to bolt on outdrive. Clip to grounding strap if possible or wire items together with copper wire and clip to wire. Do not connect to negative battery terminals. Dimensions: 8 1/4"L x 3 1/4"W x 1 3/8"D.

RailLight™ Clamp-On Solar-Powered Light from SIMPLY BRILLIANT
Solar-Powered Sol Lights™ RailLight™ charges all day and shines all night! Clamp this solar-powered portable light to any railing, coaming, stanchion, step, ladder or dock box for up to eight hours of light with just an eight hour charge of sunlight. Coated stainless steel finish resists corrosion. Comes with two clamps: one for round railings up to 1-1/4", and a transom clamp for up to 2" thickness. Dual 700mA rechargeable and replaceable NiCad batteries.

SW Inverter/Charger Remote Panel with 50ft. Cable from XANTREX
Designed for use with SW and PS inverter/chargers, the SWRC is a full-function remote control with backlit LCD display. The remote control comes with a standard 25’ (7. 5 m) cable or a 50’ optional (15 m) cable.

Surface-Mount Gasoline Fume Detector from MARINE TECHNLOGIES
Here’s affordable protection from a UL Marine-listed detector designed to warn you of explosive gas accumulation. With a warning light and audible alarm, the detector alerts you to gasoline fumes, hydrogen gas from batteries, propane, alcohol, acetone and other potentially explosive fumes at 20% of their explosive level. Features one-touch On/Off/Test operation. Alarms: Warning light and audible alarm. Minimum Vapor Level for Activation: 20% of Lower Explosive Limit . Controls: ON/OFF/Test .

Rescue Laser Light from GREATLAND LASER LLC
Signal for help, warn oncoming boats of your presence or locate your gear at night Signal other boats and aircraft in search and rescue emergencies, locate an overboard crewmember in the dark or find mooring balls and fishing gear. Features a long-life red laser diode that lasts up to 10,000 hours. Runs 40 hours on an easily replaceable 3-volt lithium CR123 battery. Easy to carry on a keychain or in a pocket. Non-flammable, environmentally safe. Rugged, machined aluminum with knurled design.

33C Red Jacket Cable, 18' from TELEFLEX
The most widely used cable type in the world. 8" minimum bend radius. Cable adapter kits available for use with Mercury, MerCruiser, Johnson/ Evinrude, and OMC sterndrive. 3" travel.