How do you connect a box section without welding?

Multi-Way Tube Connectors for Square Tubes are supplied in seven types to suit an array of tube applications. They are offered in black nylon and are supplied in two parts, held together when fitted. They are perfect for joining box section without the need for welding or any fabrication.

Can aluminum be soldered together?

Aluminum needs heat to accept solder, usually to the tune of 300°C or more. Soldering aluminum is not like soldering copper; it’s not enough to just heat up and melt the solder. Even with the right flux and solder combination, you won’t achieve soldering if the aluminum isn’t hot enough to accept the solder alloy.

What size tubing do I need for a molded nylon connector?

The 1.5″ tubing profile fits perfectly with the 1.5″ molded nylon connectors. Stronger applications require thicker tubing. Ideal uses include heavier retail display systems, large signage systems, egress window screen grids and industrial applications such as machine guards

What size square tube fittings do you use for end frame?

Make your own end frame kits with our heavy-duty galvanized square tube fittings. Accommodates both 1.5″ square tube (goes in) and 2″ square tube (goes over). Fasten fittings with our #14 x 1 zinc-plated, self-drilling Tek Screws, sold in bulk packaged quantities of 100.

What size tubing do I need for a window screen?

1.5 Inch The 1.5″ tubing profile fits perfectly with the 1.5″ molded nylon connectors. Stronger applications require thicker tubing. Ideal uses include heavier retail display systems, large signage systems, egress window screen grids and industrial applications such as machine guards

What size thread do I need for a double star cast?

(Pack of 20) Outwater Square Double Star Metal Caster Insert with Thread DS71-326. Thread: 3/8-16, Outside Diameter of Tube: 1″, Gauge of Tube: 16/18