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J&B Tackle Company

25 Smith Ave.
Niantic, CT 06357

Same Location 1979-Present

(860) 739-7419

Mon-Sat 9am – 5pm
Sunday 9am – 2pm
Closed Wednesdays Oct-Feb 15
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> Fishing > Marine Supplies & Electronics > Boat trailer accessories

Boat trailer accessories

29 Results
Bearing Buddy ®

Vinyl cover designed to keep grease off trailer wheels. Many users tend to overfill the hubs with grease, which will escape out the front of the Bearing Buddy® through the automatic pressure relief feature. Captures excess grease & keeps it off your tires and wheels. [more]

Bearing Buddy ®
$31.99 - $32.99

Bearing protection and lubrication for all kinds of trailers. Water and dirt are kept out of the hub. Internal pressure is always maintained at 3 p.s.i. Quality construction - stainless steel internal parts, triple chrome-plated barrel. [more]

Invincible Marine Trailer Coupler Safety Pin

Quick and easy way to secure the latch on your trailer coupler. [more]

Invincible Marine Bearing Protectors
$3.19 - $18.99

Protects wheel bearings from dirt and water. Maintains correct internal pressure. Cover also sold separately. [more]

Invincible Marine Trailer Wire Connectors
$3.49 - $22.99

Male 4 pole flat connector has 12" of color coded wire, female 4 pole vehicle end flat connector has 48" color coded wire lead. Trailer wire harness includes 25' of color coded wire that includes full length ground wire. [more]

Invincible Marine Utility Eye Winch Hook

Heavy duty hook perfect for winches. 2000 lb. capacity. Not for lifting or towing humans. [more]

Invincible Marine Trailer Circuit Tester

Save time figuring out trailer light problems with this in-line trailer circuit tester. When current is present, LED Light will glow showing proper current present. [more]

Invincible Marine Trailer Jack Wheel Stop

6-1/4" wheel stop. Lower trailer jack wheel into wheel stop to secure and prevent wheel from rolling while trailer is stored. [more]

Invincible Marine Trailer Receiver Hitch Pin

Secures the trailer draw bar to most hitch receivers. Included clevis pin. [more]

Invincible Marine Trailer Wire Connector

Includes both male (trailer) and female (trunk) ends. [more]

Invincible Marine Trailer Connector
$7.19 - $12.99

Connect your round vehicle socket to the flat harness on your trailer. [more]

Invincible Marine Trailer Coupler Lock

Solid brass coupler lock with stainless steel shackle pin. Includes 2 keys. [more]

Invincible Marine Spare Tire Carrier

Heavy duty ½" steel spare tire carrier. Easily installs to secure your 8",12",14" or 15" tire. Fits 3",4", and 5" frames includes two lug nuts. [more]

Invincible Marine Winch Straps
$10.99 - $11.99

Made with heavy duty webbing and has attached galvanized safety hook. Works on all standard trailer winches. [more]

Invincible Marine Gunwale Tie-Downs
$11.49 - $12.49

Secure your boat to the trailer with 2" webbing with quick release buckle and 2 "J" hooks attached. [more]

Invincible Marine Plated Trailer Ball
$11.49 - $14.99

Chrome plated, solid steel machined ball includes nut, and lock washer. [more]

Invincible Marine Trailer Receiver

Screw type trailer coupler lock with coupler pin. Solid construction. Includes two keys. Locks receiver to trailer hitch. [more]

Invincible Marine Transom Tie-Down Straps

Features vinyl coated "S" hooks on these 2"X48" transom tie downs. Connects the boat transom to the trailer frame. Sold in pairs. [more]

Invincible Marine Ratchet Tie Down Straps

1" x 6' ratchet tie down straps, coated "J" hooks. 2 Pack. [more]

Invincible Marine Winch Cable

Constructed from galvanized aircraft cable and heavy duty galvanized snap hook. Cable tension strength is 4000 pounds. Works on all standard trailer winches. [more]

Invincible Marine Trailer Light Grommet

Submersible LED oval trailer lights. 100% waterproof. Recessed mount grommet. [more]

Invincible Marine Submersible Trailer Light Kit

Includes 2 stud mount tail lights with red side marker/reflectors, License bracket, 25' wiring harness and hardware. [more]

Invincible Marine Transom Saver External Spring

Transom Saver External Spring [more]

Invincible Marine Transom Support Bracket

Protect your steering system, motor, and transom from road shock. Main shaft adjusts 34" to 46" long - mounts over trailer rollers or to trailer frame - both mounts included. [more]

Invincible Marine Square Trailer Light Kit

Includes wiring harness. [more]

Optronics Submersible Tail Lights

Single stud-mount tail light (Stop/Turn/Tail light with reflector plus red side marker/reflector). Clam pack. ST-7RS also includes a license illuminator. [more]

SmartStraps SMAR153 Ratchet

Ratchet Tie-Downs 10' 900# Green 4Pk [more]

Tie Down Side Mount Tire Carrier

Adjustable bolt circle fits both 4 lug and 5 lug wheels. Hot dip galvanized, extra heavy-duty welded steel. Fits trailer tongues up to 3" wide by 4" high. Offset height raises tire & provides additional ground clearance. [more]

29 Results

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