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Converters – Rectangular to Rectangular


    Selecting Attributes:
  • Tube A – Evergreen Rectangular Tubing
  • Tube B – Evergreen Rectangular Tubing
  • Orientation – Choices are Straight and 90° where with straight both tubes are aligned with the rectangles in the same plane and with 90° one tube is rotated 90° to the other so the short side of the rectangle on one tube aligns with the long side of the rectangle on the other tube

Modeling Scales

Please check the scales you model

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Evergreen Tubing – Rectangular

These ‘Rectangular to Rectangular’ Converters are used to connect Evergreen rectangular tubing of different sizes.

There are 3 tubing sizes from 1/8″ x 1/4″ #257 to 1/4″ x 3/8″ #259.

I assigned my own Letter Code for each from A to C to make it simpler to refer to the Converters. tubing.

Additional information

Weight N/A
Dimensions N/A
Tube A (Rectangular)

A – 1/8" x 1/4" ~ 3,2mm x 6,3mm #257, B – 3/16" x 5/18" ~ 4,8mm x 7,9mm #258, C – 1/4" x 3/8" ~ 6,3mm x 9,5mm #259

Tube B (Rectangular)

A – 1/8" x 1/4" ~ 3,2mm x 6,3mm #257, B – 3/16" x 5/18" ~ 4,8mm x 7,9mm #258, C – 1/4" x 3/8" ~ 6,3mm x 9,5mm #259


Straight, 90°

Evergreen Tubing Info

These fittings are made to use Evergreen tubing to create ductwork. There is no scale as such – you simply need to select the size tubing that will best represent the ducting you are modeling in your scale.

Note: The sizes shown for the tubing is ‘nominal’. While this does not matter for the OD, it does for the ID. The tubing I believe is produced much like a pasta extruder ,, through a die so the ID can vary by a few thousands of an inch. If the fitting does not slide easily into the tube you will need to either use an emery board to swipe the end of the fitting or use an appropriate size drill bit to ream out the round tube to make the fitting fit. Mostly this is not needed and the fitting will fit to the tube easily.



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