Tube Lock Scaffolding (Twist Lock Tube)

Tube lock scaffolding, also called twist lock scaffolding or scaffold tube with end fittings, works using a built-in locking mechanism that allows tubes to connect securely with a simple twist-and-lock action. It has a standard scaffold diameter of 48.3mm (1.9″), a thickness of 3.2 mm, and a length of 3′ to 16′.  In construction, the twist lock scaffolding ties scaffolding systems with walls and stair units or is used as scaffold system bracing, horizontal or rails, etc.

DescriptionDiameter
mm
Thk
mm
Weight
KG
3′ Twist Lock Tubeø 48.3mm3.2mm4.46
4′ Twist Lock Tubeø 48.3mm3.2mm5.54
6′ Twist Lock Tubeø 48.3mm3.2mm7.71
8′ Twist Lock Tubeø 48.3mm3.2mm9.88
10′ Twist Lock Tubeø 48.3mm3.2mm12.05
13′ Twist Lock Tubeø 48.3mm3.2mm15.32
16′ Twist Lock Tubeø 48.3mm3.2mm18.57

 

Twist Lock Scaffolding Components

Twist Lock Tubes

Tube with male and female end fittings Revit at two ends. The built-in self-interlocking mechanism secures each other by twisting and locking.

Twist Lock Base Plate

A big-size flat base plate (200mm standard or customized) with male end fittings welded on the plates connects with the female end of the twist-lock tube to reach a height uprightly.

Tube Lock Scaffolding Base Plate

Twist Lock Tube Parts

tube lock scaffolding parts - twist lock tube scaffold male and female fittings
tube lock scaffolding parts – twist lock tube scaffold male and female fittings

How Twist Lock Scaffolding Works

  1. Insertion: One end of the scaffold tube has a male end with locking lugs or grooves, while the other has a female socket designed to receive the male end.
  2. Twisting Action: When the male end is inserted into the female end, the user rotates the tube clockwise.
  3. Locking in Place: The twisting motion aligns and engages the locking lugs inside the female end, securing the connection with an audible “click” or visible indicator showing the lock is engaged.
  4. Disassembly: To release the tube, the user twists the tube counterclockwise, disengaging the lugs and allowing the tubes to separate effortlessly.

Note: The tube lock scaffold needs to be assisted by scaffolding couplers (right-angle or swivel clamps) to be fixed on scaffold systems.

Tube Lock Scaffolding Features

  • Fast Assembly: Simply Twisting and Locking
  • Quick Dismantle: Simply Twist and Release
  • Security and Stable Connection: Reduce Movement and risk of accidental disconnection
  • Durability: Hot Dip Galvanized with Best Anti-corrosion

Twist Lock Scaffolding For Sale

Wellmade is the leading tube lock scaffolding manufacturer in China. We supply high-quality tube lock scaffolding conforming to EN 39 and ANISI(OSHA) standards.  Wellmade is also ISO 9001 and CE Certifed factory.

You can also get benefits:

  1. Customise your sizes
  2. Customize with your logos and marks
  3. Fast Delivery
  4. Door-to-Door Delivery
  5. Professional Consulting
  6. Test Report (MTC)
  7. Good Price
Send us Inquiry Now
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