Foundation Bolt Types Chart PDF – A Complete Guide

Foundation bolts play a crucial role in securing structures to concrete bases, ensuring stability and durability. This Foundation Bolt Types Chart PDF provides a detailed guide to different foundation anchor bolt types, their specifications, and their applications.

What Are Foundation Bolts?

Foundation Bolts are essential components in construction, used to anchor structures such as steel columns, machinery, and light poles to concrete foundations. There are various types of foundation bolts designed to suit different applications and load-bearing requirements.

Types of Foundation Bolts

L-Type Foundation Bolt

• Bent at a 90-degree angle for enhanced grip.
• Used in light to medium-duty structures.

J-Type Foundation Bolt

• J-shaped for deeper embedding and firm holding.
• Ideal for structural steel and heavy machinery.
• Refer to the J Type Foundation Bolt Weight Chart for load capacities.

Wedge Anchor Bolt

• Expanding bolt mechanism for solid concrete applications.
• Common in heavy-duty construction and bridges.

Sleeve Anchor Bolt

• Comes with an outer sleeve for extra grip.
• Best for concrete, brick, and block materials.

Hex Bolt

• Straight shank with nut fastening for stability.
• Used in industrial and commercial projects.

U-Bolt

• U-shaped design for securing pipes and beams.
• Common in pipe fittings and support structures.

Expansion Bolt

• Expands within pre-drilled holes for a secure fit.
• Used for machinery and equipment anchoring.

Eye Foundation Bolt

• Features a loop for cable or rope attachments.
• Ideal for lifting and suspension systems.

Foundation Bolt vs. Anchor Bolt

While both are used for securing structures, foundation bolts are embedded in concrete before curing, whereas anchor bolts are fixed after the concrete has set. Each has distinct foundation bolt specifications that determine its usage.

Foundation Bolt Size Chart PDF & Standards

Bolt Type	Description	Common Applications
L-Type Bolt	Bent at 90 degrees, provides strong anchoring.	Light to medium-duty structures
J-Type Bolt	J-shaped design for enhanced holding in concrete.	Structural steel, heavy machinery
Wedge Anchor	Expanding bolt for solid concrete applications.	Heavy-duty construction, bridges
Sleeve Anchor	Versatile bolt with an outer sleeve for grip.	Concrete, brick, block materials
Hex Bolt	Straight shank, secured with a nut for strength.	Industrial, commercial projects
U-Bolt	U-shaped design for pipe and beam supports.	Pipe fittings, support structures
Expansion Bolt	Expands in pre-drilled holes for stability.	Machinery, equipment anchoring
Eye Bolt	Features a loop for cable or rope attachments.	Lifting, suspension systems

• Anchor Bolt Standard PDF outlines the regulations for bolt manufacturing.
• Foundation Bolt Types Chart PDF India provides locally used specifications.
• Steel Foundation Bolt Types Chart PDF and Metal Foundation Bolt Types Chart PDF focus on different material compositions.
• Metric Foundation Bolt Types Chart PDF lists sizes and weights according to global standards.

Specialty Foundation Bolts

• Cotter Foundation Bolt – Known for superior locking mechanism.
• Lewis Foundation Bolt – Designed for easy removal and reuse.
• Rag Foundation Bolt – Ideal for masonry applications.

Choosing the Right Foundation Bolt

When selecting a foundation anchor bolt, consider factors such as:

• Load-bearing capacity
• Environmental conditions
• Material grade (e.g., foundation bolt material grade)
• Price comparison (Foundation Bolt Price List)

Foundation Bolt Manufacturers & Suppliers

For high-quality bolts, trust reputable companies like E S HAJI & CO., a leading Foundation Bolt Manufacturer and Anchor Bolt Manufacturer. They supply light pole foundation bolts, concrete foundation anchor bolts, and more.