304 Stainless Steel Double Hook Anchor

Length: L70 / L80 / L90
Material: Stainless Steel
Thickness: 4 mm
Hole Diameter: Ø7
Application: Stone

  • SUS 304 Stainless Steel

    Material Grade

  • 3.0mm – 5.0mm

    Thickness Range

  • Up to 1.2 kN per unit

    Load Capacity

  • 2-3 Weeks

    Lead Time

  • 25 Years

    Warranty

Introduction

Reliable Cladding Support Systems

The 304 Stainless Steel Double Hook Anchor is a critical component for the dry-hanging installation of stone, ceramic, and terracotta panels. Manufactured from premium SUS 304 grade steel, these anchors provide the structural integrity and corrosion resistance required for long-term exterior facade stability.

Benefits

Why Choose Our Double Hook Anchors

  • Superior Corrosion Resistance in Exterior Environments

    The high chromium and nickel content of 304 stainless steel prevents oxidation and rust, even in humid or coastal conditions.

  • Enhanced Structural Stability with Double-Hook Design

    The dual-hook geometry provides balanced weight distribution and prevents panel rotation or shifting under seismic loads.

  • Adjustable Slot for Precise On-Site Alignment

    Integrated elongated mounting slots allow for easy horizontal and vertical adjustments to compensate for structural tolerances.

  • High Load-Bearing Capacity for Heavy Panels

    Engineered to support heavy natural stone and thick terracotta tiles without deformation or fatigue over the building's lifecycle.

Standard

Customization and Material Standards

Our anchors are available in various lengths and hook depths to accommodate different cavity widths and panel thicknesses. Custom dimensions can be manufactured based on specific project engineering requirements.

Standard finish is a natural pickled surface, but we also offer passivated or electropolished finishes for enhanced aesthetic and protective properties in highly corrosive environments.

FAQS

Frequently Asked Questions

Technical information regarding the installation and performance of our stainless steel facade anchors.

Is 304 stainless steel suitable for coastal projects?
While 304 is highly resistant, for projects within 5km of the coastline, we recommend upgrading to 316 stainless steel for superior chloride resistance.
What panel types are compatible with this anchor?
It is designed for grooved stone panels, terracotta tiles, and certain types of high-pressure laminates (HPL) used in dry-hanging systems.
What is the standard thickness of the anchor?
Standard production is 3mm or 4mm, but we can manufacture up to 6mm for high-load or high-wind-pressure zones.
Does the anchor come with gaskets or spacers?
We can provide EPDM rubber gaskets or plastic sleeves to prevent direct contact between the steel and the cladding material, reducing vibration and noise.
Can these be used for overhead or soffit applications?
Yes, provided the engineering calculations confirm the pull-out strength and load capacity meet the specific safety factors for overhead installations.