Description
M12 Zinc Flake Flange Clamp – Certified for Sprinkler & Beam Fixing Systems
The M12 Zinc Flake Flange Clamp is a high-strength, corrosion-resistant beam fixing bracket, certified to meet fire safety standards in commercial and industrial installations. With approvals from UL and VdS, this heavy-duty clamp is ideal for suspending cable trays, pipework, or appliances from steel structures.
Key Specifications:
- Thread Size: M12 Stud – 13mm unthreaded back hole
- Load Rating: Up to 356kg
- Finish: Zinc Flake Coated (ZF) – superior corrosion resistance, alternative to HDG
- Includes: M12 8.8 Grade Set Screw and Lock Nut
- Clamping Thickness: 3–23mm
- Torque Settings: Set screw – 8Nm | Lock nut – 22Nm
- Certification: VdS and UL approved – suitable for fire sprinkler systems
- Sold: Individually
Benefits:
- Certified safety for sprinkler and cable management installations
- Excellent corrosion protection for indoor and outdoor environments
- Strong load capacity with secure clamping design
- Fast and reliable installation onto structural steel flanges
Applications:
- Suspending M12 threaded rods from steel beams
- Supporting cable trays, ducting, or pipework
- Fire protection and building infrastructure systems
Ordering & Delivery
✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours
Most orders arrive within 1–2 working days as standard.
Note: Heavy or bulk orders, as well as any special cut length or non-standard products, may take slightly longer to dispatch.
For bulk quantities or trade pricing, please call our team on 0121 270 8507.

















