UAE’s installers, fabricators, and contractors require fasteners to secure heavy machinery, structural supports, railings, façades, or concrete to masonry. Golden Metal, a well-known fastener distributor in the UAE, offers you dependable expansion anchoring with our premium Rawl Bolts. Whether you’re dealing with industrial installations or residential installations, they’re perfect for all your needs.
What are Rawl Bolts?
Rawl Bolts (or expansion or wedge anchor bolts) are heavy-duty fasteners that firmly grip solid base materials. This is how they work:
- Drill & Insert – A concrete, block, or stone hole is drilled.
- Tightening Expands Sleeve – When the nut is tightened, a cone-shaped bolt forces into a metal sleeve.
- Secure Hold – The sleeve expands outwards, firmly anchoring without the use of adhesives.
Supplied by Golden Metal, one of the top-notch industrial fastener suppliers, in mild steel and stainless steel with plain, zinc-plated (galvanized) or yellow-passivated finishes, these bolts are corrosion-resistant and suitable for indoor and outdoor use.
Important Specifications & Why They Are Important
- Material Options – Mild steel bolts offer high shear/tensile strength; stainless steel provides longevity in aggressive or wet conditions.
- Diameter Range – M6 to M20 covers light-duty fixings through to heavy structural anchoring.
- Thread Types – Metric and BSW thread types suit local and global equipment.
- Finish Types – Plain for domestic use; zinc-plated or yellow passivated for external corrosion resistance.
Industrial Works in Lahore: Real-World Case Study
Project:
An engineering company based in the UAE was installing heavy-duty conveyor support pillars in fresh concrete pits. They needed bolts that could sustain long-term high loads and vibration.
Solution:
Golden Metal, the most reputable fastener distributor in the UAE, supplied M16 stainless steel Rawl Bolts, yellow-passivated for corrosion protection.
Installation:
Proper drilling and full expansion provided a secure grip.
Performance:
The bolts maintained over 15 kN of shear load, well within safety margins.
Outcome:
After one year of continuing machine vibration, inspections showed zero loosening or movement.
Engineer’s feedback
“Rawl Bolts performed just as expected. Simple to install, fit perfectly, and incredible hold – our pillars were rock-solid to vibration.”
Benefits: Why Select Rawl Bolts
- Improved Holding Strength: The expansion mechanism distributes the load over the sleeve for stability.
- Fast & Simple Installation: No chemicals or adhesives needed—drill, drive-in, tighten.
- Versatile Uses: Installed in railings, machines, structural attachments, heavy shelves, façade panels, and more.
- Long-Life Construction: Corrosion-resistant coatings and steel ensure long life in industrial use.
Correct Selection & Use Guidelines
- Use Correct Size: Ensure the diameter and length of the bolt satisfy the load requirement; do not over-tolerance.
- Ensure Accurate Drilling: Utilize the correct drill size and remove dust to precisely enlarge the eve.
- Torque to Specification: Over-torquing may cause concrete damage; under-torquing diminishes holding ability.
- Inspect After Use: Especially in high-vibration applications, retorque the initial time applied.
- Coating Consideration: On exterior installations, utilize galvanized or yellow-passivated coatings to avoid rust.
What do Customers Say?
Civil Contractor, UAE:
“Golden Metal’s Rawl Bolts ensure a quick and reliable installation. Our crew now relies on them for all industrial anchoring jobs.”
Architect, UAE:
“We put M10 stainless Rawl Bolts on a glass railing. Turned out great, looks modern, and feels secure.”
Applications Across Industries
- Structural & civil engineering – Anchor heavy beams, handrails, guardrails.
- Factory & plant maintenance – Hold vibrating machines in place.
- Facade installations – Mount panels and brackets externally to building walls.
- General building & home improvement – Hang fixtures, shelves, exterior lights, and signs.
Why Purchase Rawl Bolts From Golden Metal?
- Quality inventory: Reliable brands and finishes to meet local specifications.
- Technical assistance: Our experts assist in finding the right bolt for your substrate and load.
- Competitive pricing: Bulk-friendly pricing for contractors and distributors.
- Prompt shipping: Solid logistics throughout the UAE.
Last Thought
For all applications of secure anchoring to concrete or masonry, one of the best industrial fastener suppliers, Golden Metal’s Rawl Bolts offer a powerful, reliable solution. A high load-bearing capacity, extremely aggressive durability, and easy application make them the best choice for construction in the UAE, whether commercial, industrial, or residential.
