TORQ Heavy Duty Shield Anchor TSB
The Helical TSB Shield Anchor is a medium to heavy duty metal expansion sleeve anchor designed for secure fastening into concrete, solid cement block, and hollow cement block substrates. The anchor expands inside the drilled hole as the bolt is tightened, creating a reliable mechanical fixing for structural and non-structural applications including steel brackets, handrails, support frames, MEP installations, cable trays, machinery fixings, and general construction works.

The TORQ TSB Shield Anchor is a metal expansion anchor engineered to provide dependable fastening performance in concrete and masonry construction materials. Designed for medium to heavy duty applications, the anchor consists of an expansion sleeve that mechanically grips the base material when the fixing bolt is tightened. This expansion action creates strong resistance against tensile andshear forces, making it suitable for demanding construction environments.
The TSB Shield Anchor is commonly used where contractors require a robust fastening solution that can be installed quickly using standard drilling and installation tools. It is suitable for fixing steel structures, support brackets, cable management systems, machinerybases, handrails, balustrades, façade components, MEP services, and general construction fixtures.
The anchor is available in multiple sizes ranging from M6 to M16, allowing engineers and contractors to select the most suitable fixing based on the anticipated load requirements and substrate conditions. Carbon steel versions are manufactured from hardened AISI C1022steel with zinc plating, while stainless steel A2 and A4 versions can be supplied upon request for projects requiring enhanced corrosionresistance.
In concrete applications, the TSB Shield Anchor provides strong load-bearing performance under both tensile and shear loading conditions. The anchor can also be used in solid and hollow cement block applications where reliable mechanical anchoring is required. Additionally, the system can be used with threaded studs where project requirements demand specific installation configurations.
KEY FEATURES
Medium to heavy duty mechanical expansion anchor
Suitable for concrete and masonry substrates
Available in M6, M8, M10, M12, and M16 sizes
Manufactured from hardened AISI C1022 carbon steel
Zinc plated for corrosion protection
Stainless steel A2 and A4 versions available on request
Can be installed using standard construction tools
Suitable for use with threaded studs where required
High tensile and shear resistance values in concrete
Immediate load-bearing capability after installation
Available with TSB-HX hex head configuration
Available with TSB-FH fixing configuration
Suitable for commercial, industrial, and civil construction projects
BENEFITS
Fast installation on construction sites
Reliable mechanical anchorage in concrete and masonry
Strong resistance to pull-out loads
Excellent performance under shear loading
Reduces installation time compared to cast-in fixings
Allows immediate fixture loading after installation
Suitable for both indoor and outdoor applications
Flexible size selection for varying load requirements
Helps achieve secure connections for critical support systems
Compatible with common site installation equipment
Suitable for retrofit and renovation projects
APPLICATIONS
Structural steel bracket fixing
Cable tray support installations
MEP service support systems
HVAC equipment mounting
Pipe support brackets
Handrail and guardrail installation
Balustrade fixing systems
Machinery and equipment anchoring
Façade support structures
Signage mounting systems
Warehouse racking supports
Industrial maintenance fixings
Electrical containment systems
Ceiling suspension support brackets
Construction formwork support systems
Access platform installations
Maintenance walkway supports
Steel frame anchoring
Architectural metalwork fixing
General purpose concrete and masonry anchoring
SUITABLE SUBSTRATES
Concrete
Reinforced concrete
Pre Cast Hollow Core Slabs
Solid cement block
Hollow cement block
Dense masonry units
Cementitious construction materials
TECHNICAL SPECIFICATIONS
Specification | Value |
Product Type | Shield Anchor |
Anchor Type | Expansion Sleeve Anchor |
Material | Hardened AISI C1022 Carbon & Alloy Steel |
Optional Material | Stainless Steel A2 & A4 |
Finish | Zinc Plated |
Diameter Range | M6, M8, M10, M12, M16 |
Length Range | 50 mm to 180 mm |
Installation Method | Mechanical Expansion |
Suitable Base Materials | Concrete, Solid Cement Block, Hollow Cement Block |
Corrosion Protection | Zinc Plating |
Thread Type | Metric Thread |
Standards | Stainless steel grades according to ISO 3506 (A2, A4) |
Stud Compatibility | Can be used with threaded studs |
Head Variants | TSB-HX, TSB-FH |

