Sea-Dog 90 Degree Round Base Rail Fitting, 7/8 Inch Tube O.D., Chrome Plated Zinc - 286090-1

The Sea-Dog 286090-1 is a 90 degree round base rail fitting designed to connect straight sections of round boat railing at a right angle. It accepts 7/8 inch outer diameter tubing and mounts through a 2-5/8 inch round base, making it a common choice for repairing or extending bow rails, stern rails, and other round tubing rail systems on boats. The fitting is constructed of chrome plated die cast zinc for a bright, corrosion-resistant finish, and Sea-Dog recommends it for freshwater use.

Installation is straightforward: the base attaches to the railing with set screws or by pop riveting using stainless steel or aluminum rivets, and a 1/8 inch Allen wrench is required to install the set screws. The fitting installs onto the tube with a #10 flat head fastener, which is not included. Set screws are included when the fitting is sold as a display-packed item; replacement set screws are also available separately as part number 299999-1 for those working with bulk fittings. This 90 degree round base fitting is one of several angle and base-style options in the Sea-Dog rail fitting line, so buyers should confirm the 90 degree round base configuration matches their existing railing layout before ordering.

Specifications

• Brand: Sea-Dog
• Manufacturer Part Number: 286090-1
• Fitting Type: 90 Degree Round Base Rail Fitting
• Tube Outer Diameter: 7/8 inch
• Base Diameter: 2-5/8 inches
• Base Fastener: #10 Flat Head screw (not included)
• Material: Chrome Plated Die Cast Zinc
• Recommended Use: Freshwater
• Installation Tool Required: 1/8 inch Allen wrench
• Mounting Method: Set screws or pop riveting (stainless or aluminum rivets)
• Product Dimensions: 7.88 x 3.88 x 1.5 inches
• Weight: 0.394 pounds
• UPC: 035514286053

Frequently Asked Questions

What angle and base style is the Sea-Dog 286090-1? The 286090-1 is a 90 degree fitting with a round base, used to join round railing tubing at a right angle.

What size tubing does this rail fitting fit? It is sized for 7/8 inch outer diameter tubing, which is a common round rail tube size on boats.

How is the 286090-1 rail fitting attached to the railing? It can be attached with set screws or by pop riveting to the tube using stainless steel or aluminum rivets.

Are set screws included with this fitting? Set screws are included when the Sea-Dog 286090-1 is sold as a display-packed item; buyers working with bulk fittings can order replacement set screws separately as part number 299999-1.

What tool is needed to install this fitting? A 1/8 inch Allen wrench is required to install the set screws on the 286090-1 rail fitting.

What is the base diameter of this fitting? The round base on the Sea-Dog 286090-1 measures 2-5/8 inches in diameter.

What material is the 286090-1 made from? It is constructed of chrome plated die cast zinc for a durable, corrosion-resistant finish.

Is this rail fitting suitable for saltwater use? Sea-Dog recommends the 286090-1 for freshwater use.

What fastener is used to mount the fitting hardware? The 286090-1 installs with a #10 flat head fastener, which is not included with the fitting.

How much does the 286090-1 rail fitting weigh? The Sea-Dog 286090-1 weighs 0.394 pounds.

What are the overall dimensions of this fitting? The 286090-1 measures 7.88 x 3.88 x 1.5 inches.

What is the difference between this fitting and the 286190-1? The 286090-1 has a round base for round tubing rail systems, while the 286190-1 is a 90 degree fitting built with a rectangular base for rectangular railing.