{"id":8089022464180,"title":"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","handle":"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","description":"\u003ch3\u003e4x4\" 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\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecifications: 4x4” Inches (101.6x101.6mm), 3\/16\" (4.5mm) Thickness, 3\/8\"\nHole, 11.5oz (326g) Weight, A36 Carbon Steel, Laser Cut, Sandblasted,\nLubricated. Sidco Supply's 4x4 premium-grade Weldable Metal Steel Base Plates\nare the perfect solution for your structural fabrication needs. Engineered\nwith precision and crafted to excellence, our metal base plates are\nspecifically designed to provide uncompromising strength and stability for a\nwide range of applications. We are committed to delivering the highest quality\nproducts to our customers. Our weldable square metal steel base plates undergo\nrigorous quality control measures throughout the manufacturing process,\nguaranteeing exceptional performance and reliability.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSpecifications: 10 Pack of 4x4 Inches (101.6x101.6mm), 3\/16\" (4.5mm) Thickness, 3\/8\" Hole, 11.5oz (326g) Weight, A36 Carbon Steel, Laser Cut, Sandblasted, Lubricated. Applications: Structural steel fabrications, Machinery and equipment bases, Industrial shelving and racks, Supports for heavy loads, Welded assemblies and frameworks, Custom metalwork projects, DIY projects\u003c\/li\u003e\n \u003cli\u003eLaser-Cut Precision: Each steel base plate is meticulously cut using advanced laser technology, ensuring unparalleled accuracy and consistency. The result is a flawlessly shaped metal plate with clean edges, allowing for seamless integration into your projects.\u003c\/li\u003e\n \u003cli\u003eSmooth Surface Finish: Our base plates undergo a thorough vibration deburring process that removes any surface imperfections and burrs, creating a smooth and pristine finish. This treatment not only enhances the aesthetics but also prepares the plates for superior weldability and corrosion resistance.\u003c\/li\u003e\n \u003cli\u003eWeldability: The weldable metal steel used in these base plates is specially selected for its exceptional weldability. Whether you're using MIG, TIG, or other welding techniques, these plates ensure optimal fusion and long-lasting connections.\u003c\/li\u003e\n \u003cli\u003eStructural Strength: Designed for heavy-duty applications, our base plates are constructed from high-quality steel that guarantees exceptional strength and durability. They provide a solid foundation for structural assemblies, machinery, equipment, and much more.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-24T15:16:04+10:00","created_at":"2026-07-21T19:39:31+10:00","vendor":"Sidco Supply","type":"Sheets","tags":["home_industrial_July2026"],"price":18100,"price_min":18100,"price_max":18100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44288683671732,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0CCSZC66F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"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","public_title":null,"options":["Default Title"],"price":18100,"weight":326,"compare_at_price":null,"inventory_management":"shopify","barcode":"WBP-4x4-4.5mm-10PK","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0CCSZC66F.jpg?v=1784626774","\/\/auspowers.com\/cdn\/shop\/files\/61RGYgOegwL.jpg?v=1784626773","\/\/auspowers.com\/cdn\/shop\/files\/816pcxEDK8L.jpg?v=1784626774","\/\/auspowers.com\/cdn\/shop\/files\/81XibQorR7L.jpg?v=1784626773","\/\/auspowers.com\/cdn\/shop\/files\/91P4qCaqH5L.jpg?v=1784626774","\/\/auspowers.com\/cdn\/shop\/files\/81wKw8O6DBL.jpg?v=1784626773"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0CCSZC66F.jpg?v=1784626774","options":["Title"],"media":[{"alt":null,"id":33131814944948,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0CCSZC66F.jpg?v=1784626774"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0CCSZC66F.jpg?v=1784626774","width":2560},{"alt":null,"id":33131814977716,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61RGYgOegwL.jpg?v=1784626773"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61RGYgOegwL.jpg?v=1784626773","width":2560},{"alt":null,"id":33131815010484,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/816pcxEDK8L.jpg?v=1784626774"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/816pcxEDK8L.jpg?v=1784626774","width":2560},{"alt":null,"id":33131815043252,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/81XibQorR7L.jpg?v=1784626773"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/81XibQorR7L.jpg?v=1784626773","width":2560},{"alt":null,"id":33131815076020,"position":5,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/91P4qCaqH5L.jpg?v=1784626774"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/91P4qCaqH5L.jpg?v=1784626774","width":2560},{"alt":null,"id":33131815108788,"position":6,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/auspowers.com\/cdn\/shop\/files\/81wKw8O6DBL.jpg?v=1784626773"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/81wKw8O6DBL.jpg?v=1784626773","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e4x4\" 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\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecifications: 4x4” Inches (101.6x101.6mm), 3\/16\" (4.5mm) Thickness, 3\/8\"\nHole, 11.5oz (326g) Weight, A36 Carbon Steel, Laser Cut, Sandblasted,\nLubricated. Sidco Supply's 4x4 premium-grade Weldable Metal Steel Base Plates\nare the perfect solution for your structural fabrication needs. Engineered\nwith precision and crafted to excellence, our metal base plates are\nspecifically designed to provide uncompromising strength and stability for a\nwide range of applications. We are committed to delivering the highest quality\nproducts to our customers. Our weldable square metal steel base plates undergo\nrigorous quality control measures throughout the manufacturing process,\nguaranteeing exceptional performance and reliability.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSpecifications: 10 Pack of 4x4 Inches (101.6x101.6mm), 3\/16\" (4.5mm) Thickness, 3\/8\" Hole, 11.5oz (326g) Weight, A36 Carbon Steel, Laser Cut, Sandblasted, Lubricated. Applications: Structural steel fabrications, Machinery and equipment bases, Industrial shelving and racks, Supports for heavy loads, Welded assemblies and frameworks, Custom metalwork projects, DIY projects\u003c\/li\u003e\n \u003cli\u003eLaser-Cut Precision: Each steel base plate is meticulously cut using advanced laser technology, ensuring unparalleled accuracy and consistency. The result is a flawlessly shaped metal plate with clean edges, allowing for seamless integration into your projects.\u003c\/li\u003e\n \u003cli\u003eSmooth Surface Finish: Our base plates undergo a thorough vibration deburring process that removes any surface imperfections and burrs, creating a smooth and pristine finish. This treatment not only enhances the aesthetics but also prepares the plates for superior weldability and corrosion resistance.\u003c\/li\u003e\n \u003cli\u003eWeldability: The weldable metal steel used in these base plates is specially selected for its exceptional weldability. Whether you're using MIG, TIG, or other welding techniques, these plates ensure optimal fusion and long-lasting connections.\u003c\/li\u003e\n \u003cli\u003eStructural Strength: Designed for heavy-duty applications, our base plates are constructed from high-quality steel that guarantees exceptional strength and durability. They provide a solid foundation for structural assemblies, machinery, equipment, and much more.\u003c\/li\u003e\n \u003c\/ul\u003e"}