Bootstrap Farmer All-Metal Butterfly Door Caterpillar Tunnel Kit
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Description
Bootstrap Farmer All-Metal Butterfly Door Caterpillar Tunnel Kit
The Bootstrap Farmer Caterpillar Tunnel with Butterfly Doors is a durable tunnel that protects crops and keeps farm work simple. It’s stronger than a standard CAT tunnel without the cost or complexity of a full hoop house.Designed for small- to medium-scale farms, it provides reliable protection and easy access for planting and harvesting. Available in 20’–150’ lengths and 14’ or 20’ widths, with butterfly doors that fully close when needed.
Built from high-quality US-sourced steel, the SH Caterpillar Tunnel combines durability and versatility. Farmers can also customize with optional trusses, shade cloth kits, or weed barriers, and the tunnel is scalable for future expansions. Clear, guided instructions and customer support are available, making it simple to assemble and maintain.
Product Details
- Triple-layer protection tubing: zinc, conversion coating, and clear organic polymer for durability and appearance
- US Steel 16-gauge pre-bent precision hoops and ground posts
- Ridge pole and wind braces for added rigidity
- Innovative butterfly doors for easy end-wall access, ventilation, and weather protection
- Batten strap and hoop springs for securing plastic and manual side curtain ventilation
- 6 mil greenhouse plastic with 4-year warranty
- Ground post driver and complete galvanized hardware kit included
- Optional add-ons: shade cloth kit, weed barrier, truss support, and roll-up side upgrades
- Scalable design allows future additions such as end walls and baseboards
- Available lengths: 20’, 40’, 60’, 80’, 100’, 150’ (custom lengths available)
- Center heights: 14’ width ≈ 9’4”, 20’ width ≈ 11’4”
- Guided assembly instructions, videos, and customer support available 7 days a week
- Ships via motor freight; custom shipping arrangements available via email