This camping tent pole telescopic tube is the sliding component of a sectional pole, made so that one tube slides inside the next and the assembly can be set to different lengths. The product is offered with the locking mechanisms and attachments that secure the joint, so the pole does not shorten under load once the working length has been chosen.
Telescopic tubing of this kind is chosen when a structure has to be re-sized, packed down or adjusted on site. Instead of keeping a fixed length for every pole, the same telescopic tube can cover a range of heights and spans, which simplifies storage and transport of the finished shelter.
The tube is used in tent and shelter frames and in other outdoor structures where a sectional, adjustable pole is required.
Because the joint is the part that carries the load when a pole is fully extended, the locking mechanism matters as much as the tube itself.
Start from the extended length and the load. Choose the outer and inner diameters so the sections slide freely without excessive play, and choose a wall thickness that keeps the pole stiff enough for the span. A tube that is too thin for the span will flex, while an oversized tube adds weight that the shelter does not need. Match the number of sections to the difference between the packed and extended lengths you need.
Then choose the locking method. A clip button gives a fixed set of locked positions and a fast, tool-free setup. A twist lock lets the user clamp the joint at any point along the tube and suits poles that must be fine-tuned. Threaded and pinned attachments are used where the joint should stay fixed once assembled. Whichever type is selected, confirm that the locking parts are matched to the tube diameter so the joint seats correctly.
Before ordering, confirm the outer diameter, the inner diameter and the wall thickness of the tube, the number of sections, and the extended and collapsed lengths the assembly must reach. Confirm the locking mechanism type and the positions at which it must engage, and confirm whether the attachments should match an existing pole that the tube will replace.
State whether the tube is supplied as plain cut lengths or with holes, slots or threads already formed for the joint, because that decides whether further machining is needed before assembly. Finally, confirm how the tube ends should finish, since the way the tube meets the pole tip or the ground decides how stable the finished pole will be.
Material | Aluminum/Aluminium alloy 7001 7005 7075 | ||||||||||||
Diameter | 6.9mm | 7.9mm | 8.5mm | 9mm | 9.5mm | 11mm | 13mm | ||||||
Wall thickness | 0.75mm | 0.75mm | 0.75mm | 0.75mm | 0.75mm | 0.9mm | 1mm | ||||||
Colour | red, yellow,blue, green, black, golden, grey, etc. | ||||||||||||
Material | AluminumIAluminium alloy 6061 6063 | ||||||||||||
Diameter | 16mm | 18mm | 19mm | 20mm | 22mm | 25mm | 33mm | ||||||
Wall thickness | 1mm | 1mm | 1mm | 1mm | 1.2mm | 1.2mm | 1.8mm | ||||||
Colour | red, yellow, blue, green, black, golden, grey, etc. | ||||||||||||