Products

100% stainless steel coupler lock and locking pin Easy 1/4 turn locks & unlocks head Can't pop open or be falsely locked Patented...

Threaded removable plug. Retention system keeps plug from getting lost. High polished 316 stainless steel reduces corrosion. Guaranteed for life.De...

Clear insulating cover with label recess for small Blue Sea Systems' labels. Cover insulates all conductive parts, satisfying ABYC/USCG requirement...

Ethanol Treatment & Performance Improver Extra corrosion protection & fuel system cleaning Recommended to be used at every fill up, not ju...

Quickly cleans and dissolves gum, varnish, dirt, lead and carbon deposits Aids faster starter and smooth idling Helps restore performance and gas ...

Round stamped stainless steel cover allows drainage to confined areas. Will cover holes up to 2-1/2".Details: Size - 2-1/2" Dia. Fastener - #6 (4)...

Stainless Steel cleat is compatible with 1/4" screws.

Stainless steel replacement cap that fits a 32251, 32261, 32271, 32281. Includes key for opening the tank fill.  Part Number: 50-32551

Highly polished, fits both 7/8" and 1" rails and standard 1"-14 threaded antenna ferrules.Details: Material - 316 cast stainless steel Part Number...

Eye Straps Forged Stainless Steel Length: 1-3/4" 4 Per Pack Ojo: 11/32"

Fits 28 to 162 Quart Coolers. 2 per pack. Part Number: 50-76891

Made of heavy-duty cast 316 stainless steel. Drilled and counter sunk. 2 per card.Details: Size - 1-1/2" x 3" Fastener - #8 Pack - 2 Part Number: ...

Stainless steel fits 3/4" tapered shaft Includes 5/8" - 18 and 1/2" - 20 nut Details: Dia. - 13-1/2" Part Number: 50-28481

Wire rope style thimbles. Meets federal specs.FFT- 276b type 2.

Wire mesh strainer with 3/4"-14 female threads. Prevents trash, fish, scales, etc., from entering pumps. Part Number: 50-89621

• Affordable Ultra Compact Class D Fixed Mount VHF Radio • Meets the latest Standards for ITU-R M493-16 Class D DSC • Replaces older Eclipse+ and E...

2 ColorsExplorer Series GX1850 25W Fixed Mount VHF / NMEA2000 / Second Station Capable     • Meets ITU-R M.493-13 Class D DSC (Digital Selective C...

6W Compact Floating Marine Handheld Transceiver Features Floating Wireless Bluetooth operation USB Charging capability (USB Type C) Submersible I...

Cures & prevents ethanol fuel problems.Makes any engine run more smoothly, start more easily. Eliminates & prevents gum, varnish and carbon...

Fits canister filters from 2-3/4 to 4 diameter. Oversized handle for maximum torque. Easy to use; compact size.

Has strong inner core construction with a durable plastic coating for corrosion resistance. Nylon screw thread end. Can be used with all Extend-A-B...

Microfiber material is highly absorbent yet super soft, so it will not scratch gelcoat or painted surfaces. Use wet for washing, dry for dusting. M...

Easy to use; just spray on area to be treated. Lasts up to 3 months (interior areas) Non-toxic formula; safe for use around people & pets. For...

Removes mildew stains on contact. Easy to use, no rubbing or scrubbing. Excellent for cushions, headliners, vinyl covers, etc. Simple spray on appl...