The Sea-Dog 293101-1 3-Way Corner Rail Fitting is a premium marine-grade fitting designed to create a strong and secure three-way corner connection for 1-inch outside diameter stainless steel tubing. Precision manufactured from investment-cast 316 stainless steel, this heavy-duty fitting delivers outstanding corrosion resistance, superior strength, and long-lasting performance in both saltwater and freshwater environments.

Ideal for boat railings, bow rails, stern rails, safety rails, T-top frames, leaning posts, and custom marine fabrication, this 3-way corner fitting provides a clean, professional appearance while ensuring reliable structural support. The mirror-polished finish complements modern stainless steel marine hardware and is built to withstand harsh marine conditions.

Whether you're constructing a new rail system or replacing existing hardware, the Sea-Dog 293101-1 offers the durability and reliability trusted by boat owners, boat builders, and marine professionals.

Features

• Fits 1" (25.4 mm) outside diameter tubing

• Heavy-duty 3-way corner rail fitting

• Precision investment-cast 316 stainless steel

• Mirror-polished finish

• Excellent corrosion resistance

• Suitable for saltwater and freshwater applications

• Provides a secure three-way corner connection

• Ideal for boat railings, T-top frames, leaning posts, safety rails, and custom marine fabrication

• Manufactured by Sea-Dog®

Specifications

• Brand: Sea-Dog

• Manufacturer Part Number: 293101-1

• Product Type: 3-Way Corner Rail Fitting

• Tube Outside Diameter: 1" (25.4 mm)

• Material: Investment Cast 316 Stainless Steel

• Finish: Mirror Polished

• Application: Boat railings, bow rails, stern rails, T-top frames, leaning posts, safety rails, and custom marine fabrication

Weight

• Weight: 9.8 oz (0.61 lb / approximately 278 g)