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Item #:
97768406
4x4" Weldable Square Metal Baseplate 4 Inch Thick Steel Plate - Laser Cut A36 Steel - 3/16" (4.5mm) Thick - Heavy Duty - Premium Square Plate - 10
Item #:
97768406
LAK 906615
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Imported from USA store
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Order now and get it around Sunday, August 23
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Designed for heavy-duty applications, our base plates are constructed from high-quality steel that guarantees exceptional strength and durability.
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What Stands Out
Durable Material
Constructed from A36 steel, these baseplates offer exceptional durability and strength, ensuring longevity and reliability in various heavy-duty applications.
Precision Design
Laser cut for accuracy, these plates provide a perfect fit and enhance the integrity of any structure they support, minimizing installation issues and maximizing performance.
Bulk Purchase Value
Sold in packs of ten, this product delivers significant savings and efficiency for large projects, making it ideal for contractors and builders seeking quality without compromise.
Product Details
| Item Dimensions | 4 x 4 x 0.18 inches (10.2 x 10.2 x 0.5 cm) |
| Item Diameter | 4 inches (10.2 cm) |
| Item Thickness | 4.5 millimeters |
| Item Weight | 11.5 ounces (326.03 grams) |
| Color | Black |
| Item Shape | Square |
| Item Form | Metal Base Plate |
| Material | hot_rolled_steel_A36 |
| Grade Rating | Industrial |
| Specification Met | True |
| Brand Name | Sidco Supply |
| Number of Items | 10 |
| Unit Count | 10 Count |
| Global Trade Identification Number | 00860010012352 |
| Manufacturer | Sidco Supply |
| Model Number | WBP-4x4-4.5mm-10PK |
| Part Number | WBP-4x4-4.5mm-10PK |
| Brand | Sidco Supply |
| Item dimensions L x W x H | 4 x 4 x 0.18 inches (10.2 x 10.2 x 0.5 cm) |
| Shape | Square |
Who Should Buy?
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Welders
Ideal for professionals looking to create strong foundations for metal assemblies and structures requiring reliable support.
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Construction Projects
Perfect for builders needing durable baseplates for structural frames and heavy-duty construction applications.
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DIY Enthusiasts
Great for hobbyists aiming to craft custom projects that necessitate sturdy and dependable metal components.
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Lightweight Applications
Not suitable for projects requiring lighter materials, as the thickness may add unnecessary weight.
Product Description
4x4" Weldable Square Metal Baseplate 4 Inch Thick Steel Plate - Laser Cut A36 Steel - 3/16" (4.5mm) Thick - Heavy Duty - Premium Square Plate - 10 Pieces
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the dimensions of the Sidco Supply Weldable Square Metal Baseplate?
Answer: The dimensions of the Sidco Supply Weldable Square Metal Baseplate are 4 inches by 4 inches, with a thickness of 3/16 inches (4.5mm). This compact size is ideal for various projects, providing a solid base that can accommodate a range of applications. The 4x4 square plate allows for compatibility with standard square tubing, and the thickness ensures strength and durability in your construction and welding projects. -
Question:
What material is the Sidco Supply Baseplate made of?
Answer: The Sidco Supply Baseplate is crafted from A36 steel, a commonly used material known for its excellent welding properties and structural strength. This mild steel composition makes it an excellent choice for various projects requiring a tough base, such as support structures, frames, and attachments. The laser-cut process enhances precision, ensuring you receive a high-quality product tailored for heavy-duty applications. -
Question:
How thick is the steel plate, and why does it matter?
Answer: The steel plate measures 3/16 inches (4.5mm) thick, providing a robust foundation that withstands pressure and strain during use. The thickness is essential for durability, as it helps prevent bending and deformation under heavy loads, making it suitable for construction, fabrication, and DIY projects where reliability is crucial. This thickness strikes a balance between weight and strength, ensuring ease of handling without sacrificing integrity. -
Question:
Can these baseplates be welded, and what is the best way to do it?
Answer: Yes, the Sidco Supply Baseplates are designed to be weldable, making them perfect for fabricating metal structures. To weld, use a suitable welding technique such as MIG or TIG welding, ensuring proper preparation for the steel surface. Clean the area of any contaminants before welding to promote a strong bond. This feature allows for versatility in applications, such as creating custom frames or attaching components in various projects. -
Question:
How many pieces come in a pack, and how can they be used together?
Answer: Each pack of the Sidco Supply Weldable Square Metal Baseplate contains 10 pieces, providing ample material for multiple projects. The ability to use several plates in tandem allows for creating larger structures or providing additional support in applications that require reinforced stability. For instance, they can be used to anchor posts in a deck or as feet for outdoor furniture. -
Question:
What types of projects are suitable for these baseplates?
Answer: These baseplates are ideal for various projects, including welding frames, building fences, supporting poles, or creating custom furniture. Their heavy-duty nature makes them suitable for both indoor and outdoor applications, whether you're working on industrial projects, home improvement tasks, or artistic metalworks. The versatility in application ensures they're a valuable addition to any toolbox or workshop. -
Question:
Is there a specific way to maintain these steel plates?
Answer: To maintain the Sidco Supply Baseplates, regularly inspect for signs of rust or corrosion, especially if exposed to the elements. A simple clean with a damp cloth followed by drying can help prevent moisture accumulation. Applying a coat of paint or rust inhibitor can also aid in protecting the surface and extending the life of the plates, ensuring they remain effective and visually appealing for your projects. -
Question:
What is the finish of the baseplates, and does it affect their use?
Answer: The Sidco Supply Baseplates feature a smooth finish resulting from the laser cutting process. This finish enhances both aesthetics and functionality by providing an ideal surface for welding and connecting to other materials. A smooth finish reduces the risk of impurities interfering with weld quality, allowing for cleaner and stronger joints, which is vital for any serious construction or fabrication project. -
Question:
Are these baseplates heavy-duty, and what are the implications?
Answer: Yes, the Sidco Supply Baseplates are classified as heavy-duty due to their thick steel construction and robust material. This designation indicates that they can handle significant stress and loads without warping or failing. Such strength makes them particularly suitable for demanding applications, such as construction supports, outdoor displays, or heavy machinery bases, ensuring safety and reliability in use. -
Question:
Where can I buy Sidco Supply 4x4" Weldable Square Metal Baseplate?
Answer: You can buy the Sidco Supply 4x4" Weldable Square Metal Baseplate from Ubuy in Laos. Ubuy offers a variety of options for purchasing this premium square plate, ensuring you receive a reliable product for your projects. Shopping through Ubuy provides a seamless experience, allowing you to find not just these baseplates, but other related tools and materials for your needs.
Sidco Supply Sheets WBP-4x4-4.5mm-10PK Editorial Review
The 4x4 Weldable Square Metal Baseplate is a go-to choice for DIY enthusiasts and professionals alike looking for a convenient, high-quality option for steel plate procurement. Many customers appreciate the time-saving elements of this product, which comes prefabricated and requires minimal preparation before use. The laser-cut A36 steel plates are reported to be very clean, free of burrs or scratches, and are pre-oiled to prevent any rust issues. This design feature means users can start welding with only a quick wipe down, providing a hassle-free experience right out of the box. Despite receiving praise for its quality and build Consistency, there are notable concerns regarding the precision of dimensions. While the plates are sturdy and well-machined, some customers have measured the dimensions to be slightly shorter than the advertised 4 inches, leading to minor frustrations, especially among those who work with exact specifications. The holes also drew criticism for their design, being too close to the edges and presenting potential issues in structural applications, which some users feel compromises the utility of these plates for more demanding projects. In summary, while the 4x4 Weldable Square Metal Baseplate delivers excellent manufacturing quality and convenience, potential buyers should be cautious about its slight dimensional discrepancies and hole placements, which may affect their specific applications. **
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Pros
- Convenient prefabricated design saves time on preparation.
- High-quality machining, clean cuts, and zero burrs or scratches.
- Oiled finish prevents rust, ready for immediate use.
- Good value for a pack of 10 plates.
Cons
- Dimensions may not match advertised sizes, being slightly smaller.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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LAK 906615
Order now and get it around Sunday, August 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 4x4 inch plates with 3/16 inch thickness for robust strength.
- Laser-cut A36 steel ensures precision and clean edges.
- Smooth surface finish enhances aesthetics and weldability.
- Ideal for heavy loads and various structural applications.
- Includes 10 pieces for multiple projects or bulk needs.
- Perfect for DIY enthusiasts and custom metalwork projects.
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