Steel, 1" x 1" Galv. 18ga

The Steel, 1" x 1" Galv. 18ga is galvanized 1-inch by 1-inch square steel tubing in 18-gauge wall thickness, available at Skipper B Trailers in Westwego, Louisiana. This light-duty galvanized square tubing is the building block for trailer fabrication, repair, and custom work — used for bunk supports, cross bracing, light brackets, guide pole sleeves, fender mounts, and the dozens of small structural components that make up a boat trailer's accessory systems. The galvanized finish matches the corrosion-resistant construction on galvanized Magic Tilt and other galvanized boat trailers, ensuring that any custom brackets, supports, or repairs you weld or bolt onto the trailer have the same saltwater protection as the rest of the frame. At $5.99 per foot, you buy only the length you need for the job.

Louisiana trailer owners and marine repair shops who fabricate custom parts, repair damaged components, or build brackets for accessories need galvanized tubing that matches the trailer's corrosion resistance. A painted steel bracket welded onto a galvanized trailer starts rusting within a season of saltwater launches at Bayou Segnette State Park, Lake Pontchartrain, and the brackish ramps across Jefferson Parish — creating a corrosion spot that spreads to the surrounding galvanized frame. The 1x1-inch size is the most versatile small square tube for trailer work — large enough to provide structural support for light-duty applications but small enough to fit in tight spaces between bunks, fenders, and frame members. The 18-gauge wall provides adequate strength for brackets and supports without excessive weight. Whether you're a marine repair shop fabricating custom bunk supports for customer trailers in Marrero, Harvey, and Gretna, Fishing Fanatic Frank building a rod holder bracket for his Magic Tilt, a DIY trailer builder adding cross bracing or accessory mounts, or Captain Chris having fleet trailers custom-fitted with additional hardware, this galvanized tubing provides the raw material.

At $5.99 per foot, this galvanized square tubing is an affordable fabrication material that matches galvanized trailer construction. The 1x1-inch profile and 18-gauge wall handle light-duty structural applications across boat trailer repair and customization. Buy the exact footage you need — no minimum length required. Perfect for custom brackets, bunk supports, cross bracing, accessory mounts, and general trailer fabrication throughout Southeast Louisiana.

Key Features:
- 1" x 1" galvanized square steel tubing — 18-gauge wall
- Sold by the foot — buy only the length you need
- Galvanized finish matches galvanized trailer construction
- Light-duty structural tubing for brackets, supports, and mounts
- Used for bunk supports, cross bracing, fender mounts, and accessories
- 18-gauge wall provides adequate strength without excess weight
- Prevents corrosion mismatch on galvanized trailers
- Versatile small square tube for tight-space fabrication
- Weldable and drillable for custom fabrication
- Essential raw material for trailer repair shops
- Matches saltwater corrosion resistance of galvanized frames
- Ideal for marine repair shops, DIY builders, and custom work
- Same-day pickup available in Westwego, LA

Galvanized 1x1 square tubing for Southeast Louisiana trailer fabrication and repair. Available for same-day pickup in Westwego, LA.