20ft. Quonset Style Greenhouse Plans .pdf

All of our kits are fittings only.

This 20x20 Fitting kit includes the following greenhouse fittings:
4- ghf104 Corner fittings
2- ghf109 Peak T fittings
4- ghf102 Peak Cross fitting
36 - ghf101 T's fittings
28-ghf103 Cross fittings
12-ghf105 Angled T's fittings
8-ghf106 90 degree elbows
4- ghf107 Hinges
2-ghf108 Latch

2-Door cable with clamps

•This fitting kit uses 1-3/8" Fittings used with 1-3/8" Top Rail chain link tubing.
•This tubing can be purchased at your local hardware or fence supply store.
•The tubing comes in approx.  21ft sections.

••20x24 adds these additional fittings: 6  Cross fittings, 2 "T" fittings and 1 "Peak Cross" fitting.
••20x28 adds these additional fittings: 12  Cross fittings, 4 "T" fittings and 2 "Peak Cross" fitting.
••20x32 adds these additional fittings: 18  Cross fittings, 6 "T" fittings and 3 "Peak Cross" fitting.
••20x36 adds these additional fittings: 24  Cross fittings, 8 "T" fittings and 4 "Peak Cross" fitting.
••20x40 adds these additional fittings: 30  Cross fittings, 10 "T" fittings and 5 "Peak Cross" fitting.
••20x44 adds these additional fittings: 36  Cross fittings, 12 "T" fittings and 6 "Peak Cross" fitting.
••20x48 adds these additional fittings: 42  Cross fittings, 14 "T" fittings and 7 "Peak Cross" fitting.
••20x52 adds these additional fittings: 48  Cross fittings, 16 "T" fittings and 8 "Peak Cross" fitting.
••20x56 adds these additional fittings: 54  Cross fittings, 18 "T" fittings and 9 "Peak Cross" fitting.
••20x60 adds these additional fittings: 60  Cross fittings, 20 "T" fittings and 10 "Peak Cross" fitting.

and so on...

*email us if you have any questions. @ coloradometalworx@gmail.com


The Greenhouse pictured is a 20ft wide x 44ft but your choice of length may be different!
Picture is for example only.


These fittings were designed by Shane Dodge and manufactured at colorado metal worx, all rights reserved 2008-2020.