Includes amber PVC keel roller, shaft roller and pal nuts. 6" width between slots 8-3/8" inch bracket width.

Laminated, high-carbon steel gears for long life. For horizontal pulling applications. Permanently lubricated bearings. Heavy-duty steel components with a zinc finish. Includes 20' strap Capacity: 1400 lb.

Hog ring roller arm clamp. For EZ Loader trailer. Fastener is used in all applications of roller assemblies. Retains rollers to trailer roller arms. (Not used in keel or winch stand rollers.)

Adjustable bolt circle fits both 4 and 5 lug wheels. Fits trailer tongues up to 3" X 4". Extra heavy-duty welded steel construction.

Designed to support bolster or bunk boards. Slotted for vertical adjustment. Features non-slip dimples to avoid movement. Packaged in pairs with bolts and nyloc nuts. Dimensions: 8" with 1-1/16" slots.

Designed to support bolster or bunk boards. Slotted for vertical adjustment. Features non-slip dimples to avoid movement. Packaged in pairs with bolts and nyloc nuts. Dimensions: 10" with 1-1/16" slots.

Designed to support bolster or bunk boards. Slotted for vertical adjustment. Features non-slip dimples to avoid movement. Packaged in pairs with bolts and nyloc nuts. Dimensions: 12" with 1-1/16" slots.

For any size roller length. Vertical adjustment slots accept 7/16" or 1/2" bolts. Use 1/2" or 5/8" roller shaft. Includes right and left brackets.

Use with adjustable bolster brackets. For proper angle for bunk or bolster boards. Includes 1/2" x 1" bolts and 1/2" nylock nuts. Two per package.

High-strength, zinc-plated construction. 
3.1:1 gear ratio. 
May be used with rope or strap. 
Comfort grip handle for easy cranking. 
Two-way ratchet. 
Hub size: 5/8". 
900 lb. capacity.

Roller shaft. Perfect for keel rollers and bunk rollers. Zinc plated steel gives corrosion resistance. Includes pal nuts. Size: 5/8" X 13-1/4". Weight: .8 lb.

Galvanized steel. Includes roller shaft and two pal nuts. Dimensions: 5/8" X 5-1/4".

Includes two pal nuts. Galvanized steel. Dimensions: 5/8" X 9-1/4".

13" rubber rollers. Mounts on top/beneath frame for added adjustment. Hot dipped galvanized steel. Adjust to 13" wide each side. Fits: frames up to 4" Sold in pairs.

Roller angle adjusts to angle of hull. Allows for 16" of adjustment (8" each side). Single piece adjusting clamp with U-bolts. Fits all channel and tube frames up to 5".

Guide-on posts, a visual aid for your trailer. For boat loading and backing up. White PVC construction with galvanized metal core. Strong, impact resistant, and highly visible. Mounting hardware included. Sold in pairs. Size: 60". 
NOTE: Due to the size of this product, shipping UPS or USPS may be cost prohibitive.  Please contact Seattle Marine at 1-800-426-2783 for shipping options.

Heavy-duty winch strap with safety hook. Built with polyester webbing and zinc plated steel. Length: 20'. Rated for a working load of 2700 pounds.

Stainless steel. Keeps water, grit, and condensation from entering area. Wheels can be completely submerged. Prevents wheel bearing failure and eliminates suction in hub Size: 2.328".

A bolt-on trailer tongue jack.
Designed to be used with boat and utility trailers.
Durable, rust-resistant zinc-plated steel.
Includes all mounting hardware to accommodate a 6" trailer frame.
1500 lb. capacity.

A bolt-on trailer tongue jack.
Designed to be used with boat and utility trailers.
Durable, rust-resistant zinc-plated steel.
Includes all mounting hardware to accommodate a 6" trailer frame.
1000 lb. capacity.

Mounts tires up to 4-3/4". Has over 7" of offset space for safety. Zinc-plated finish. Easy to install, all mounting hardware included.

Sold in pairs. For any size roller length. Slot for vertical adjust to stabilize boat on trailer. Slots accept: 7/16" or 1/2" bolts. Use 1/2" or 5/8" roller shaft.

Prevents wheel bearing failure. Keeps water and dirt out of hubs and bearings. Chrome-plated carbon steel and stainless steel. Bore: 2.047".

Laminated, high-carbon steel gears for long life. For horizontal pulling applications. Permanently lubricated bearings. Heavy-duty steel components with a zinc finish. Capacity: 2000 lb.

Keeps water, grit, and condensation from entering area. Wheels can be completely submerged. Prevents wheel bearing failure and eliminates suction in hub Size: 2.080".

Keeps water, grit, and condensation from entering area. Wheels can be completely submerged. Prevents wheel bearing failure and eliminates suction in hub Size: 1.98".

Nylon and stainless steel construction. Length: 8'. Width: 1". Color: Black.

Laminated, high-carbon steel gears for long life. For horizontal pulling applications. Permanently lubricated bearings. Heavy-duty steel components with a zinc finish. Capacity: 1400 lb.

Laminated, high-carbon steel gears for long life. For horizontal pulling applications. Permanently lubricated bearings. Heavy-duty steel components with a zinc finish. Capacity: 1300 lbs. Weight: 6.97 lbs.

Standard tail light kit for under 80". Two tail lights with reflex lenses. 20' wiring harness cable with 4 prong plug. Size: 4-3/4" X 4-1/2" X 2-9/16".

Waterproof. 8-function tail light. For trailers longer than 80'. Left side.

Laminated, high-carbon steel gears for long life. For horizontal pulling applications. Permanently lubricated bearings. Heavy-duty steel components with a zinc finish. Does not include a strap. Capacity: 1100 lb.

Wesbar Electric Wire Harnesses/Connectors Trunk Connector 48 with 18 Ground Provides years of dependable service. Conforms to SAE, NMMA/TMA standards. 4-Way Flat - Trunk Connector Trunk Connector

Color coded wire harness. Standard flat car end wire connector. 18 gauge wires. Length: 72".

Kit includes: - 4-way flat 18" trailer end - Wishbone harness - 18" ground with 4 foot car end.