HST3-R Wedge anchor (A4 stainless steel)
HST3-R is the A4 stainless steel version of Hilti’s HST3 wedge anchor for heavy static and seismic loads in cracked concrete.
Base materials: Concrete (cracked and uncracked)
Approvals: ETA, fire, seismic
Material: Stainless steel A4 (316)
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FEATURES & APPLICATIONS
Steel structures and brackets
Railings and balustrades
MEP supports
Corrosive environments
TECHNICAL DATA
Hilti HST3-R A4 stainless steel wedge anchor
HST3-R is the A4 stainless steel version of Hilti’s HST3 wedge anchor for heavy static and seismic loads in cracked concrete. It suits corrosive settings where zinc-plated steel would rust.
- Use it for: heavy brackets, steel structures, railings and MEP supports in cracked concrete.
- Why it helps: A4 stainless steel with ETA, fire and seismic approvals.
Genuine Hilti product, supplied by Fasteners King, Delhi and Guwahati. Get quote in 5 min – WhatsApp now.
| Base materials | Concrete (cracked and uncracked) |
| Approvals / test reports | ETA, fire, seismic |
| Material, corrosion | Stainless steel A4 (316) |
| Environment | Corrosive environments (A4 stainless) |
| Sizes | M10, M20, M24; lengths 70–230 mm |
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