






18-30mm Adjustable Deck Blocks, Heavy Duty Deck Foundation Base Support
US$197.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: Black Material: Polypropylene Number of Items: 50 Unit Count: 50 Count Part Number: Deck1830 Item Highlight: 50 PCS Decking Foundation Blocks Level up 0.71" to 1.18", ...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Black
- Material: Polypropylene
- Number of Items: 50
- Unit Count: 50 Count
- Part Number: Deck1830
- Item Highlight: 50 PCS Decking Foundation Blocks Level up 0.71" to 1.18", Deck Pedestal Flooring Platform Joists Beams Support
- Item Diameter: 15 centimeters
- Item Shape: Polygon
- Item Form: anti-uv polypropylene material
- Grade Rating: Commercial
About this item
- Versatile Application: Deck blocks foundation widely used in outdoor anticorrosive wood, plastic wood floor keels, various stone materials, engineered grid floors, greenhouse floors and pipes, etc. Pedestal Paver ideal for wood composite floor frames, pier shed bases, footing posts, and beam supports. These deck blocks are perfect for creating stable deck footings without digging, and provide a secure deck base, ensuring longevity for various structures
- Recycled Plastic Pedestal: Adjustable deck support pedestal made of 100% recycled plastic, weather-proof, lightweight, sturdy and durable for long-term use, ensure durable support for your projects. Blocks foundation base can withstand low and high temperatures without damaging the main structure, and the deck pedestal material has excellent performance in corrosion resistance, oxidation resistance, and UV protection
- Strength & Durability: With dimensions of 5.91" x 0.71" to 1.18" height and the ability to handle up to 5800 lbs, engineered to exceed concrete load capacity, deck support pedestal provide superior support, ensuring stability for deck bases. Deck blocks feather-Light design weighing , offer effortless handling and installation, minimizing labor intensity
- Easy to Install & Adjust Height: Adjustable plastic pedestal paver has two adjustment holes that allow for height adjust via screw rings range from 0.71" to 1.18" for various installation scenarios. deck blocks foundation base support can raise the level of the joist, keeping the deck at a certain distance from the ground. Protects the deck from moisture and erosion, prolonging the lifespan of the wood deck and saving on future maintenance costs
- Improved Stability and Safety: Our deck support kits includes 50 adjustable deck blocks , provide a robust foundation capable of bearing heavy loads, ensure the structural integrity of your deck. The diameter of base is 150mm, enough for supporting joist stably, ensuring the sturdy of floating deck.
Shipping Policy
Buckmere ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not right for the room, you can request a return within 30 days of delivery, and Buckmere will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@buckmere.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Buckmere replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.






