Hardin Marine

4-Position Ignition Switch - Battery, Ignition, Start, Accessory

Hardin Marine ignition switches are constructed from top quality brass. Each of these switches has a chrome plated lock nut and comes complete with a pair of keys. The switches also feature screw style terminals for positive electrical connections.

5" Billet Aluminum Euro Style Handle - Each

We've got them - the latest in billet handles. These Euro Styled Handles feature smooth contoured shapes and edges. These units use the same mounting holes as the traditional handles and vents so they are perfect fora new boat building project or they will retro-fit the traditional handles and vents manufactured by Hardin Marine.

*Note- These grab handles are 7" long with 5" bolt centers. 5/16-18 NC blind hole threads

See what each of our powder-coated finishes (both flat and glossy) look like under different lighting here!

5" DG Bilge Vent - NOTE: LIMITED QUANTITIES AND COLORS AVAILABLE

Stylish 5" Bilge Vent, fully machined from billet aluminum. Pairs with DG Grab Handle.

• Bolt to Bolt: 5"
• Length: 7-1/8"
• Width: 3-7/8"

See what each of our powder-coated finishes (both flat and glossy) look like under different lighting here!

This is top quality soft wall exhaust hose It's pliable construction makes it easier to work with than hard wall hose.

All exhaust hose is sold by the inch, i.e add quantity of 24 for 24 in. (2 ft.) of hose.

Hose comes in maximum of 12.5 feet sections. Please specify if you want sections cut into specific lengths when ordering over 12 feet.

5" Single Grip Billet Aluminum Grab Handle - Each

Hardin Marine offers this popular grab handle constructed from billet aluminum in both a single hand 5" version and a dual hand 10"version. Both handles feature blind tapped holes allowing them to be mounted with no hardware exposed. These handles work great in conjunction with the Hardin Marine billet vents.

*Note- These grab handles are 7" long with 5" bolt centers

See what each of our powder-coated finishes (both flat and glossy) look like under different lighting here!

5" - 6" I.D. External Salisbury Flapper

These are excellent American-made flaps that will not curl like cheap import copies. These are a must for boats with a very close distance between exhaust ports and the water line Clamp is included.  Sold each.

NOTE: THIS FLAP HAS A 6" I.D. AND MUST BE CUT DOWN TO GO ON 5" TUBE!

5" Stainless Steel Exhaust Flappers (pair)

If you're like us and can't stand the ugly sight of those black rubber Salisbury style flappers then feast your eyes on this piece.  Hardin Marine has handcrafted these beautifully polished stainless steel exhaust flappers to eliminate that eyesore.  The flappers feature and O-ring seal to eliminate the possibility of any noise from the flapper during normal operation.  This new flapper represents the ultimate finishing touch to your boats exhaust system.  Available in 4", 4-1/2" or 5" sizes.

5/16" Stainless Steel Washer.

5/16"-24 Allen Bolt, 0.75" Long. Coarse Thread

5/16"-18 Hex Head Bolt, 4.00" Long

5/16"-18 Hex Head Bolt, 6.00" Long

5/16"-18 Hex Head Bolt, 8.00" Long

5/16"-18 Hex Head Bolt, 8.50" Long

5/16"-24 Allen Bolt, 0.75" Long

5/16"-24 Allen Bolt, 1.00" Long, fine thread.

5/16-18" Stainless Steel Nylon Lock Nut - Half Height, Coarse Thread.

5/8" Left Hand Male Rod End

These rod ends are all stainless steel

This hose is designed to go from your bilge pump to your water dump It is flexible and easy to route.

Water bilge hose is sold by the foot, i.e add quantity of 6 for 6 ft. of hose.

Hose comes in maximum of 50 feet sections. Please specify if you want sections cut into specific lengths when ordering over 50 feet.

Marine Fuel Line Hose 5/8" I.D.

• This is true USCG approved marine grade fuel hose /li>
• This is A-2 grade hose

Don't take any chances with your investment Use only marine grade hose.

Fuel line hose is sold by the foot, i.e add quantity of 6 for 6 ft. of hose.

Hose comes in maximum of 50 feet sections. Please specify if you want sections cut into specific lengths when ordering over 50 feet.

Standard Water Hose 5/8" I.D.

This hose is perfect for plumbing the cooling system for most boats.

Water hose is sold by the foot, i.e add quantity of 6 for 6 ft. of hose.

Hose comes in maximum of 50 feet sections. Please specify if you want sections cut into specific lengths when ordering over 50 feet.

This hose is commonly used for venting or bilge dump.

Vent / Bilge hose is sold by the foot, i.e add quantity of 6 for 6 ft. of hose.

Hose comes in maximum of 50 feet sections. Please specify if you want sections cut into specific lengths when ordering over 50 feet.

5/8" Right Hand Male Rod End

These rod ends are all stainless steel

5/8" Stainless Steel Right Angle Fuel Vent

These stainless steel fuel vents offer an almost completely flush finish leaving no protruding hardware. Each vent comes complete with nut and backing plate. This vent is perfect in harsh corrosive environments.

5/8" Stainless Steel Straight Fuel Vent

These stainless steel fuel vents offer an almost completely flush finish leaving no protruding hardware. Each vent comes complete with nut and backing plate. This vent is perfect in harsh corrosive environments. Flange O.D. is 1.820".

5/8" Stainless Steel Washer.

5/8" Vent Adapter 90 Degree Angle Mount

Vent adaptors allow you to connect vent hoses from your valve covers or fuel pump to a flame arrestor assembly.

5/8-18" Stainless Steel Nylon Lock Nut - Half Height, Fine Thread.