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SKU
HJ-7A

Stacked Open Intersection Joint Set Steel

  • Compatible with 28 mm pipes
  • Nuts and bolts are included, but packaged separately
  • Assembly required
CDN$2.35

In stock

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The HJ-7A is a black metal joint set that allows you creating an intersection of two pipes, one above another. Very similar to the HJ-7, the only difference is that it is not completely closed. This connector allows the top tube to be in contact with a surface.

To assemble an HJ-7 you need to combine two H-7A together with one M6-25B bolt and one M6-N nut.

Assembly tip:
Very useful when building a tight area with the AI-CORNER and AI-CENTER accessories and you want to create a wire mesh under the surface. This connector also avoids the use of AO-SHIM. For more strengthen structures, we recommend using the HJ-7 as much as possible.

Installation Steps:
See the installation steps tab to view how to assemble this connector.

Antistatic Version (ESD):
An electric conductivity version if offered if you wish to build antistatic structures: HJ-7ANP

Want to reuse parts of your old system?
The HJ-7A Flexpipe joint set is compatible with many other pipe and connector systems. Check the technical information tab to know which systems are compatible and none-compatible with our parts.


Please note that nuts and bolts are included, but packaged separately. Assembly is required.

More Information
Length 2 5/8 in (67 mm)
Height 1 5/16 in (33 mm)
Width 1 5/16 in (33 mm)
Material Thickness 1/8 in (2.5 mm)
Weight 0.196 lb (0.089 kg)
Compatible brand Creform, NIS, C Tek Lean Solutions, Trilogiq (28 mm)
Non Compatible Brand Fastube, Trilogiq (28.6 mm)
Primary Material Hot rolled steel (SPHC)
Temperature Resistance -148°F to 572°F (-100°C to 300°C)
Electric Conductivity (ESD) No
Manufacturing Technique Stamping and deburring
  1. Ensure you have the following parts:
  2. Take the two H-7A connectors and group them around the first pipe.
  3. Fix the connectors by placing the M6-25B with the M6-N in the corresponding openings and loosely tighten.
  4. Slide the second pipe into the remaining opening of the HJ-7A joint set.
  5. Position at the desired place and tighten completely until the HJ-7A is firmly attached to the two pipes.