2Pcs M12 x 90 Anchor with Bolt (Expansion Bolt) – Heavy-Duty Fixing Solution for Secure Mounting in Concrete | Available at CETECH Ghana

Introduction: Reliable Anchoring for Strong, Permanent Installations

The 2Pcs M12 x 90 Anchor with Bolt (Expansion Bolt) is a high-strength mechanical fastening solution designed to provide a firm, secure hold when mounting equipment, fixtures, and structural components onto solid surfaces such as concrete and masonry. Built for durability, load-bearing performance, and long-term stability, this expansion bolt is an essential component for construction professionals, installers, fabricators, and industrial users across Ghana.

In environments where safety, strength, and reliability are critical—such as construction sites, factories, workshops, and commercial buildings—standard fasteners are often not sufficient. Expansion bolts like the M12 x 90 anchor are specifically engineered to deliver superior holding power, ensuring that mounted components remain firmly in place under load and over time.

Available at CETECH Ghana both online and in physical stores nationwide, this product supports both small-scale installations and large industrial projects with dependable anchoring performance.

What Is an M12 x 90 Anchor with Bolt (Expansion Bolt)?

An M12 x 90 expansion bolt is a mechanical anchor designed to fix objects securely into solid base materials such as concrete, brick, or stone. It works by expanding within a drilled hole to create a tight grip against the surrounding material.

Key Components

• Threaded bolt (M12 diameter)
• Expansion sleeve
• Nut and washer
• Conical expansion mechanism

How It Works

When the bolt is inserted into a pre-drilled hole and tightened:

• The cone-shaped end pulls into the expansion sleeve
• The sleeve expands outward against the hole walls
• This creates friction and mechanical interlock
• The anchor becomes firmly embedded in the base material

This expansion mechanism ensures a strong, vibration-resistant hold suitable for both static and dynamic loads.

Product Specifications

• Quantity: 2 pieces per pack
• Bolt Size: M12 (12mm diameter)
• Length: 90mm
• Type: Expansion anchor with bolt
• Application: Concrete, masonry, and solid substrates
• Installation Method: Mechanical expansion via tightening

Material Composition and Technical Properties

High-Strength Steel Construction

The anchor bolts are manufactured from durable steel, providing:

• High tensile strength
• Resistance to deformation under load
• Long-term structural reliability

Corrosion Resistance

Depending on finish (zinc-plated or coated):

• Protection against rust in indoor and semi-outdoor environments
• Extended lifespan in humid conditions common in Ghana

Precision Threading

• Ensures smooth tightening
• Provides secure fastening of mounted components
• Reduces risk of loosening over time

Expansion Sleeve Design

• Even distribution of expansion pressure
• Strong grip within drilled holes
• Reduced risk of pull-out failure

Performance Benefits

1. Strong Load-Bearing Capacity

Designed to support heavy fixtures such as:

• Wall-mounted equipment
• Structural supports
• Industrial machinery

2. Secure and Stable Fixing

• Expansion mechanism prevents loosening
• Resistant to vibration and movement
• Suitable for long-term installations

3. Versatile Application

Works effectively on:

• Concrete walls and floors
• Cement blocks
• Solid brick surfaces

4. Easy Installation

• Simple drilling and tightening process
• No specialized tools required beyond standard equipment
• Suitable for professionals and skilled DIY users

5. Long-Term Durability

• Maintains holding strength over time
• Resistant to wear and environmental stress

Practical Applications in Ghana

Construction and Building Installation

• Fixing steel structures and brackets
• Mounting railings and supports
• Installing beams and frames

Electrical and Mechanical Installations

• Mounting cable trays and conduits
• Fixing electrical panels and switchboards
• Securing HVAC systems and equipment

Industrial and Manufacturing Use

• Anchoring machinery to factory floors
• Installing equipment bases
• Securing heavy-duty fixtures

Plumbing and Utility Systems

• Fixing pipe supports and clamps
• Installing water system brackets
• Supporting utility infrastructure

Commercial and Residential Applications

• Mounting shelves, cabinets, and fixtures
• Installing TV brackets and wall mounts
• Securing gates and metal frames

Warehousing and Logistics

• Installing racking systems
• Anchoring storage units
• Securing loading equipment

Performance in Ghana’s Environment

Ghana’s construction and industrial environments often involve:

• High humidity
• Heat exposure
• Heavy-duty usage conditions

The M12 x 90 expansion bolt performs effectively by:

• Maintaining grip strength in concrete
• Resisting corrosion with proper finish
• Supporting stable installations in demanding conditions

Installation Guide

Step 1: Mark and Drill

• Mark the exact fixing position
• Drill a hole matching the anchor diameter (12mm)
• Ensure correct depth for full insertion

Step 2: Clean the Hole

• Remove dust and debris
• Use air or brush for proper cleaning

Step 3: Insert the Anchor

• Place the expansion bolt into the hole
• Tap lightly if necessary to seat fully

Step 4: Tighten the Bolt

• Use a wrench to tighten the nut
• Allow the expansion sleeve to expand fully
• Ensure firm and secure fixing

Safety Considerations

• Always use the correct drill size
• Ensure proper hole depth
• Do not overload beyond rated capacity
• Use protective equipment during installation
• Inspect anchors before use for damage

Durability and Lifespan

When properly installed, the M12 x 90 expansion bolt offers:

• Long-lasting structural support
• Resistance to loosening and vibration
• Reliable performance in both indoor and semi-outdoor environments

Advantages Over Standard Fasteners

Expansion Bolt

• Strong anchoring in solid materials
• High load capacity
• Secure mechanical grip
• Suitable for structural applications

Standard Screws or Nails

• Limited holding strength
• Not suitable for heavy loads
• Higher risk of loosening
• Not ideal for concrete surfaces

Alternatives and Related Products in Ghana

Depending on application, alternatives include:

• Chemical anchors (for extreme load conditions)
• Sleeve anchors
• Wedge anchors
• Rawl bolts
• Concrete screws

CETECH Ghana offers a wide range of fastening solutions and can provide expert guidance based on project requirements.

Buyer Considerations

Before selecting an expansion bolt, consider:

• Load requirements
• Base material (concrete, brick, etc.)
• Environmental conditions
• Required bolt size and length
• Installation tools available

The M12 x 90 size is ideal for medium to heavy-duty applications.

Bulk Supply and Industrial Procurement

For contractors, engineers, and construction firms, CETECH Ghana provides:

• Bulk supply options
• Competitive wholesale pricing
• Reliable stock availability
• Procurement support for large projects

Why Buy from CETECH Ghana?

CETECH Ghana is a trusted supplier of construction materials, fasteners, and industrial hardware.

Key Benefits

• Genuine, high-quality anchoring products
• Nationwide availability (online and physical stores)
• Expert consultation for product selection
• Bulk supply for contractors and industries
• Reliable sourcing for ongoing projects

Frequently Asked Questions (FAQs)

What is an expansion bolt used for?

It is used to securely fix objects to concrete or masonry surfaces.

Can it be used outdoors?

Yes, especially if it has a corrosion-resistant coating.

What does M12 x 90 mean?

M12 refers to the bolt diameter (12mm), and 90mm is the length.

Is it suitable for heavy loads?

Yes, it is designed for medium to heavy-duty applications.

Where can I buy it in Ghana?

Available at CETECH Ghana online and in physical stores nationwide.

Value Proposition for Ghanaian Customers

• Strong, reliable anchoring for concrete and masonry
• Durable steel construction for long-term use
• Easy installation with standard tools
• Suitable for construction, industrial, and residential applications
• Available nationwide from CETECH Ghana
• Bulk supply and expert support available

Conclusion: Secure Your Installations with Confidence

The 2Pcs M12 x 90 Anchor with Bolt (Expansion Bolt) provides a dependable and high-strength solution for fixing and securing equipment, structures, and fittings in concrete and masonry surfaces. With its powerful expansion mechanism, durable construction, and ease of installation, it is an essential fastening component for professionals and serious DIY users in Ghana.

Available through CETECH Ghana’s online platform and physical stores, with bulk supply options and expert consultation, this expansion bolt ensures that every installation is secure, stable, and built to last.