LG Industries manufactures Square Foundation Bolt is a heavy-duty anchor bolt used to securely fix structural steel members, columns, and machinery to concrete foundations. It is identified by its square-shaped embedded end or square anchor plate, which provides excellent resistance against pull-out and rotation.
Description
A Square Foundation Bolt typically consists of a threaded round bar with a solid square section or square MS plate at the bottom end. The square shape increases bearing area inside concrete, ensuring strong anchorage and stability under high tensile and shear loads. The top threaded portion is used with nuts and washers to fasten base plates.
Key Features
Square end / square plate for anti-rotation
High pull-out and shear resistance
Suitable for heavy and dynamic loads
Custom sizes as per customer drawings
Durable and long-lasting performance
Materials
Mild Steel (IS 2062)
High Tensile Steel (EN 8 / EN 19)
Stainless Steel (SS 304 / SS 316 – optional)
Specifications (Typical)
Diameter: M12 to M72
Length: 400 mm to 3000 mm
Square size / plate size: 50×50 mm to 300×300 mm
Plate thickness: 6 mm to 25 mm
Thread: Metric (ISO)
Finish: Black, Zinc Plated, Hot Dip Galvanized
Foundation Bolt manufactured By Lg Industries Is A High-strength Fastening Component Used To Anchor Steel Structures, Columns, And Heavy Machinery Securely To Concrete Foundations. It Plays A Critical Role In Transferring Loads From The Structure To The Foundation, Ensuring Stability, Alignment, And Long-term Safety.Key FeaturesDesigned To Withstand Tensile, Shear, And Vibrational LoadsStrong Anchorage Through Bent Ends, Welded Plates, Or Chemical FixingPrecision Threading For Accur Continue
Foundation Bolt Tolerance1. Bolt Diameter Tolerance(As Per IS / ISO Manufacturing Practice)2. Bolt Length ToleranceBolt LengthToleranceUp To 500 Mm±2 Mm500 – 1500 Mm±3 MmAbove 1500 Mm±5 Mm3. Thread ToleranceMetric Threads: 6g (external) As Per ISO 965 / IS 4218UNC / UNF Threads: 2A ClassThread Length: ±2 Mm4. Projection Above ConcreteBolt DiameterToleranceM12 – M24±5 M Continue
LG Industries Manufactures Foundation Bolts For PEB (Pre-Engineered Building) Structures Are Specially Designed Anchoring Fasteners Used To Fix Steel Columns And Base Plates Of PEB Frames Securely To RCC Foundations. These Bolts Play A Critical Role In Load Transfer, Structural Stability, And Alignment Accuracy Of The Entire Building.Purpose & FunctionFoundation Bolts In PEB Structures:Anchor Primary Steel Columns To Concrete PedestalsTransfer Dead Load, Live Load, Wind Load, And Sei Continue