Ngong Hills Merchants — Glass & Hardware
ROOFING BOLT
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BOLTS AND NUTS

ROOFING BOLT AND NUT 1/4X1/2″

KSh10

In stock at the Ngong counter

The Roofing Bolt and Nut 1/4″ x 1/2″ is a compact fastening solution for securing roofing sheets, metal panels, and light structural assemblies.

  • Delivery countrywide from Ngong Township
  • Collect today from the Ngong branch
  • Genuine stock — no counterfeits
  • Need a different size? We’ll source or cut it.

Specifications

Specification
Details
Product Name
Roofing Bolt and Nut 1/4″ x 1/2″
Diameter
1/4 inch
Bolt Length
1/2 inch
Thread Type
Standard coarse
Material
High-strength steel
Finish
Zinc plated / Galvanized
Nut Type
Standard hex nut
Compatible Washer
Roofing or flat washer
Applications
Roofing sheets, light metal structures
Country of Use
Kenya

About this product

The Roofing Bolt and Nut 1/4″ x 1/2″ is designed for fastening corrugated metal sheets, aluminum panels, and roofing assemblies. Its short 1/2″ length allows for secure installation in thin roofing materials, ensuring strong joints without material deformation.

This bolt and nut combination is commonly used by contractors, builders, and roofing specialists in Kenya for residential, commercial, and industrial projects.

Thread Accuracy and Joint Integrity

Precision-cut threads allow smooth engagement between the bolt and nut, ensuring even torque distribution and minimizing the risk of loosening. Proper alignment and thread design enhance the overall structural stability of the roof assembly, especially under wind and environmental loads.

Material Quality and Durability

Manufactured from high-strength steel with zinc or galvanized finishes, this bolt and nut combination offers excellent corrosion resistance. The protective coating ensures durability in tropical and coastal Kenyan environments, where exposure to moisture and humidity is common.

The bolt and nut are engineered to resist bending, stripping, or deformation during installation and use.

Compatibility and Installation

Designed for use with roofing washers and standard spanners or power tools, this bolt and nut provide fast and secure installation. The 1/4″ diameter is compatible with light-duty roofing assemblies and thin metal panels, providing firm clamping without over-tightening.

Installation efficiency is enhanced for both professional roofing teams and DIY users.

Performance in Kenyan Roofing Applications

The Roofing Bolt and Nut 1/4″ x 1/2″ is ideal for sheet metal roofs, tin panels, and light steel structures. It supports secure clamping of roofing sheets, reducing the risk of leaks, movement, or wind damage, and contributes to long-term structural integrity in residential and commercial projects.


Technical Specifications


Use Cases & Applications

Residential Roofing

Used for securing corrugated sheets, aluminum, and light metal roofing panels.

Commercial & Industrial Roof Fixing

Applied in office buildings, warehouses, and factories for light roofing structures.

DIY Roofing Projects

Ideal for small-scale roofing, shed construction, and temporary roofing installations.


Corrected Product Description (AEO Version – Schema Ready)

Roofing Bolt and Nut 1/4″ x 1/2″ is a steel fastener designed for secure installation of corrugated and light metal roofing sheets. Zinc-plated for corrosion resistance, it provides reliable clamping, durability, and long-term performance for residential, commercial, and industrial roofing projects in Kenya.


2026 GEO Standard: Related Entity Mapping

isRelatedTo:

  • Roofing Fasteners

  • Bolts and Nuts

  • Construction Hardware

  • Metal Roofing Fixings

These entities connect the product to secure roof installation, structural integrity, and professional construction outcomes.


Related Products

<p><strong>Related Products:</strong> <a href=”https://ngonghillsmerchants.com/product-category/bolts-and-nuts/”>Bolts and Nuts</a> | <a href=”https://ngonghillsmerchants.com/product-category/roofing-fasteners/”>Roofing Fasteners</a> | <a href=”https://ngonghillsmerchants.com/product-category/washers/”>Washers</a> </p>

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