SKU: 88725507384

W20'xL40'xH12' Single Truss Storage Shelter

Sale price$1761.72 Regular price$1957.47
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

W20'xL40'xH12' Single Truss Storage ShelterThe Gold Mountain Storage Shelter W20xL40xH12 Single Truss offers unlimited protection from storms, snow, rain, and sun. Ideal for vehicles, materials, tools, and events, it includes a 3 year warranty for peace of mind. The peak design aids snow removal, and the durable PVC fabric outlasts PE, providing superior weather resistance. Perfect for various storage needs, this shelter ensures reliable protection and longevity. Please Note: Stake pegs are

The Gold Mountain Storage Shelter W20’xL40’xH12’ - Single Truss offers unlimited protection from storms, snow, rain, and sun. Ideal for vehicles, materials, tools, and events, it includes a 3-year warranty for peace of mind. The peak design aids snow removal, and the durable PVC fabric outlasts PE, providing superior weather resistance. Perfect for various storage needs, this shelter ensures reliable protection and longevity.

Please Note: Stake pegs are replaced by expansion bolts. If you need stake pegs, you can contact customer service to place an order.

How to build a Storage Shelter?

Installation Manual

Specifications

Description Specifications
Dimensions (WxLxH) 20'x40'x12'
Side-wall Height 6.56 ft
Door size (WxH) (Front & Rear) 14.4'x10.8'
Door Type Zipper Rollup Door
Frame Single Truss Galvanized Tube
Steel Frame Hot Dip Galvanized Steel
Truss tube 16 Gauge
Tarp Fabric PE or PVC
Tarp Color (customizable) White with Green/Red Edge
Temperature resistance -22 - +158 °F
Arch Ø Ф 70x42x1.5mm
Purlin Ø  Φ 40x1.2mm
Arch Spacing 5 ft
Number of Arch 9
Number of Anchor plates 18
Tension System Pipe and Ratchet Tie-Down System
Average assembly time for DIY with 4 persons 2 Days
Snow Load 42 lbs/ft²
Wind Load 50 miles/h
Tarp lifespan 7-10 years, depending on the type of fabric and environmental conditions.

Frame lifespan

15+ Years

Warranty

- PE: 2 Years Warranty.
- PVC: 8 Years Warranty.

Fabric (Optional)

  • Economical - 11oz/m²(300 gsm) PE Tarpaulin Fabric
  • Heavy Duty - 16oz/m²(450 gsm) PVC Tarpaulin Fabric
  • Heavy Duty - 23oz/m²(650 gsm) PVC Tarpaulin Fabric
  • Heavy Duty - 26oz/m²(750 gsm) PVC Tarpaulin Fabric
  • Heavy Duty - 32oz/m²(900 gsm) PVC Tarpaulin Fabric
  • Please contact us to order.
Country of Origin China

Installation Tips

1. That depends on the product and the local regulations. A permit is usually not necessary for temporary placement. For (semi) permanent placements, it’s best to contact your municipality.

2. It’s necessary to tighten the roof fabric enough to avoid “hammocks” on the roof and also re-tighten once or twice again after a few months of use. This is important when assembly in cold weather (autumn and winter) because the fabric is stiff then and when we get the sun and warm weather afterward it will make the fabric “slack” again and need to be re-tightened before next winter.

Features

  • No building permits required*.
  • Ideal for agriculture, farms, events, film sets, garages, and automobile storage.
  • The galvanized steel structure is built to last, which is resistant to rusting and corrosion.
  • Weatherproof (snow, storm, wind, water), UV resistance, and fire retardant.
  • The PVC provides bright natural light, which helps to save on utility bills.
  • Easy entry and exit with double doors placed at both ends.
  • The quality of the structure is designed by experienced engineers and advanced technology.
  • Easy to install or dismantle and transport to the new locations.

Package Size

  • LxWxH (inch): 85x30x26
  • Weight (lb): 2310
  • A forklift or equivalent is required for unloading.

Delivery and Unloading

  • The product will be either loaded onto a box or flatbed truck, depending on its size.
  • A forklift or equivalent is required for unloading.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88725507384

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jewelrycook
Dallas, US
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
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Reviewed in the United States on February 16, 2026
I
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IT Secure Force
Massapequa, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025
M
Verified Purchase
mike
Alexandria, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
M
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Me
Louisville, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026
S
Verified Purchase
Susan Cedar
Boise, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026

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