Tube End & Joiners
Tube Expansion and Indenting
Typically, an outside tube is indented providing a stop for an inside tube with an expanded line.
Threaded Connector (low cost)
These steel threaded tubing inserts are placed into a tube with hydraulic forces. Once in, the design of the fins help keep the connector secure.
Tube Notched Ends for Joining
By notching a tube end and intersecting with another tube using tube connectors at 90 degrees, a strong, cost effective joint is achieved.
Tube Bending
We bend aluminum tubing and we bend steel tubing for various applications. Certain diameters and radii only.
Tube Piercing
For small runs, we can mill out slots or other irregular shapes in a tube. For larger runs, our in house toolmakers can manufacture a die which is much more efficient for production.
Swaging
US Manufacturer of custom Swaged aluminum tubing, providing an economical way to form leg ends, so one leg nests into another. Spring buttons optional
Swaged aluminum tubing
An economical way to form leg ends, so one leg nests into another. A spring button can be an option. Swaging features close tolerances and provides great strength. We are tooled up for 5/8, 3/4, 1, and 1-1/4 diameters.
Spring Button Telescopic Tube Ends
Use Spring Button Ends to join telescopic tubes together and to attach accessories. Spring button ends are a cost efficient treatment for aluminum tube assemblies, enabling tool free attachment to other tubes or accessories. Available for all diameters.
Welding
US B2B Manufacturer with expertise in Mig Welding, Spot Welding, and Butt Welding. We weld both aluminum and mild steel in house in our US Factory
Spring Buttons
Can use to join telescopic tubes together when one fits into another. Best with non-rotational tubing.
Threaded Connectors
US B2B Manufacturer offering male and female Threaded Connectors for use in round tubing, very cost effective
Plastic 3-Way Snap Corners Assemblies
Plastic 3-Way Snap Corners Assemblies
Solid Aluminum Bushing
We manufacture our own turned aluminum bushings in house. Each is made from a single piece of aluminum. They are press fit in. In most sizes of tubing (all but our smallest diameters), we drill holes in the tube and bushing after installation and secure t
1" & 1-1/4" Plastic L and T Corners
We have our own 90 degree plastic corners for aluminum tubing. L-shaped corners in 1" and 1-1/4" diameters. We also stock plastic 3-way T-shaped connectors for our 1-3/4" diameter tubing. These connectors are typically fastened with rivets or spring but
Swivel Mechanisms and Swivel Joints
US B2B Manufacturer of a wide range of swivel mechanisms, all made in the USA. Ball swivels, tube swivels, and more! Customized to your needs
Sign Holders and Graphic Holders
We have a wide variety of sign holder accessories for custom telescopic tube assemblies. Many sizes and styles are available.
Screw Machine Fittings
US B2B Manufacture of screw machine fittings and parts to pair with custom aluminum tubes, steel tubes, swivels, and more, all made in the USA
External Tube Thread
US B2B Manufacturer of aluminum tubing with external tube threads, internal tube threads, and telescopic tubing made to order.
Custom Wire Forming
US B2B Manufacturer of custom wire forming including custom wire hooks, sold a la carte or pre-attached to our telescopic round aluminum or square steel tubing.
Rubber End Caps and Crutch Tips
US B2B Manufacturer of telescopic tubing offers rubber end caps and crutch tips
Plastic End Cap Closures
US B2B Manufacturer offering custom telescopic aluminum and steel tubing, with optional plastic end caps to to finish off your telescopic tube
Foam Handles and Grips
US B2B Manufacturer of custom telescopic tubing, with wide range of accessories including foam handles and grips available
Metal Leg Spikes
US B2B Manufacturer offering Metal Leg Spikes and Ground Stakes made to order and to fit our steel or aluminum tubing
Flattened Paddle End
US B2B Aluminum round and steel square telescopic tubing manufacturer able to flatten ends - tubing made to order in the USA
Plastic Phenolic Knobs
US B2B Manufacturer of telescopic tubing and OEM metal parts also offers phenolic knobs
Male and Female Aluminum Pucks
US B2B Manufacture of screw machine parts including male and female pucks, customizable to meet your needs
Angle Cut End
US B2B Manufacturer of custom tubing made to order - custom shape cuts and angle cuts available! Made in USA - reach out today for a quote
Tubing with Embedded Compression Spring
US B2B Manufacturer offers telescopic tubing with embedded springs made to order. Fast quoting, fast shipment, US Quality!
Snap-On Plastic Flats
US B2B Tubing manufacturer offering plastic snap on clips and brackets for many round tube sizes
Graphic Sign Channels
US B2B Manufacturer with Steel U Channels and full frame line for holding graphics. We can weld to steel or provide with threads
VM Clamps
US B2B Manufacturer with a wide range of graphic attachment options, including aluminum clamps for holding graphics
Embedded Washer
US B2B Manufacturer of custom telescopic aluminum tubing offers Washers embedded into our telescopic tubing assemblies
Aluminum Shaft Collar with Set Screw
US B2B Manufacturer aluminum shaft collars, made to order, with set screw or knob, able to support tubing up to 1-1/2" OD
Screw On End Caps
Testrite can manufacture internally threaded aluminum end caps to mate with our aluminum tubing. We thread the outside of our tube with a like thread to enable easy attachment. Caps can be made smooth or with a knurl pattern.