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Lifetime Sheds 6405 - Outdoor Storage Shed 8 x 10 Feet

Availability: In stock


Quick Overview

Lifetime sheds model 6405 features an 8 x 10 foot design. The 6405 is the most popular Lifetime storage shed.

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  • Included Vent
  • Shed wall construction
  • Shed in Use Photo
  • Padlocked shed doors
  • Main Photo
  • Included window panel
  • Shed dimensions diagram


Lifetime Sheds 6405 - Outdoor Storage Shed 8 x 10 Feet.

The 6405 Lifetime storage shed is the most popular of the Lifetime shed line. This model features 8 foot by 10 foot dimensions. Like all 8-foot wide Lifetime sheds, the peak of the roof also measure 8-feet. The 6405 provides ample space for storage on many outdoor products like ATV's, lawn mowers, gardening equipment, and outdoor toys.

Wall, Roof, and Floor Construction

The walls, roof, and floor of this shed are made with high-density polyethylene plastic (HDPE). This type of plastic is resistant to fading, cracking, or peeling due to prolonged sun exposure. This plastic sets the 6405 Lifetime Shed apart from any other type of plastic used on other sheds in that this outdoor shed will look good for years to come.

Walls, Doors, and Roof Trusses

The walls and door frame are reinforced with powder-coated steel. This reinforcement design provides added rigidity and stability to the structure. The trusses in the roof are also made with powered-coated steel. With the roof trusses and polyethylene plastic panels, the roof is able to support 23 pounds per square foot of snow load.

Low Maintenance Required for Lifetime Sheds

Unlike wood sheds, Lifetime storage sheds do not require touch-up work. Wood sheds tend to have the paint peel after extended outdoor periods. This wear on the paint requires regular paint touch ups to ensure the wood is protected against warping. The same is true of traditionally-shingled roofs. The wear on these types of roofs require maintenance as well. These problems are entirely non-existent with Lifetime outdoor sheds. No need to repaint or perform other maintenance work you need to with a wood shed or shingled roof. Enjoy your shed more and work less with Lifetime sheds.

What is the 6405 Lifetime Shed Size Good For?

An 8x10 shed size is ideal for outdoor yard equipment and toy storage. The door width is 56-inches wide, which should provide ample room to get most non-riding and some riding lawnmowers into the building. With the included shelving with the 6405, the shed can also effectively store gardening equipment.

6405 Lifetime Shed Features and Specs


  • Wall, roof, floor, and door material of construction: polyethylene plastic.
  • Product warranty: 10-year warranty from Lifetime Products.
  • Wall color: Desert Tan.
  • Walls have a wood-grain impression giving a wood-like appearance.
  • Roof panels come with a total of 4 skylights for the 6405 shed.
  • Comes with 1 window that can slide up for added ventilation.


  • Shed footprint: 94 inches W x 118 inches D.
  • Exterior width: 92.75 inches.
  • Exterior roof width: 96 inches.
  • Exterior depth: 115.5 inches.
  • Exterior roof depth: 120 inches.
  • Exterior Height: 96 inches.
  • Eave Depth: 2 inches.
  • Fascia Height: 1.25 inches.
  • Roof Pitch: 6:12.
  • Door Opening Dimensions: 56 inches W x 76 inches H.
  • Window Opening Dimensions: 16.5 inches x 16.5 inches.
  • Interior Width: 90 inches.
  • Interior Depth: 114 inches.
  • Interior Height Minimum: 70 inches.
  • Interior Height Maximum: 94 inches.
  • Square footage: 71.3 square feet.
  • Cubic footage: 491.3 cubic feet.
  • Wind Rating: 65 mph.
  • Snow Load capacity: 23 lbs. per square foot.
  • Packaging dimensions:
    • Box 1: 95.3 inches L x 32 inches W x 11.8 inches D; Weight: 280.25 lbs.
    • Box 2: 95.3 inches L x 31.8 inches W x 11.8 inches D; Weight: 197 lbs.

    6405 Lifetime Shed Shipping Details

    Lifetime storage sheds and buildings ship via an ltl freight carrier for a curbside delivery. This type of delivery means the driver will bring the product to the customer's address. The customer will need to be present to sign for the delivery and help the driver unload the shipment off the truck. The driver will not assist moving the product elsewhere on the property.

    Order Lifetime sheds here with quick shipping.