HUS3-A 6 CONCRETE SCREW ANCHOR
Anchor size: 6mm/M10 6mm/M8
Anchor length: 35mm/55mm
Material composition: Carbon steel, zinc-plated
Head configuration: Externally threaded
Base materials: Concrete (cracked), Concrete (hollow core), Concrete (uncracked)
PROFIS software: Yes
1. Product Overview – HUS3-A 6 CONCRETE SCREW ANCHOR
HUS3-A 6 CONCRETE SCREW ANCHOR slashes overhead labour with one-tool, one-step fastening.
Carbide tip drills its own hole—no pilot bit
35 mm / 55 mm lengths cover shallow and deep embedments
Zinc-plated carbon steel bites into cracked, hollow or solid concrete
ETA approval unlocks design freedom
2. HUS3-A 6 CONCRETE SCREW ANCHOR Technical Parameters
Parameter | Specification | Notes |
Anchor size | 6 mm | M8 / M10 thread |
Length | 35 / 55 mm | Overall length |
Nominal embedment | 40 / 55 mm | hnom per ETA |
Thread outer Ø | 7.85 mm | Externally threaded |
Base concrete | C20/25–C50/60 | Cracked, hollow, uncracked |
3. HUS3-A 6 CONCRETE SCREW ANCHOR Performance Data
Embedment | Concrete | Tension NRd* | Shear VRd* |
35 mm | Cracked | 1.2 kN | 1.8 kN |
35 mm | Uncracked | 1.5 kN | 2.3 kN |
55 mm | Cracked | 2.0 kN | 3.0 kN |
*Design single-anchor values, no edge/spacing reduction
50 % faster install vs. drop-in anchors
Immediate full load—no curing wait
One drill bit for all embedments
4. HUS3-A 6 CONCRETE SCREW ANCHOR Installation Guide
Step | Action | Tools/Requirements |
1 | Mark hole | Marker |
2 | Drill to length | Rotary hammer |
3 | Brush & blow | Hand pump |
4 | Screw in anchor | Impact driver |
5 | Tighten flush | Torque wrench |
6 | Ready to load | Immediate |
5. HUS3-A 6 CONCRETE SCREW ANCHOR Application Scenarios
Application | Recommended Spec | Conditions |
HVAC pipes | 6×55 mm | Hollow-core slab |
Cable trays | 6×35 mm | Cracked C25/30 |
Ceiling brackets | 6×35 mm | Overhead, repetitive |
Channel rails | 6×55 mm | Edge 50 mm |
6. HUS3-A 6 CONCRETE SCREW ANCHOR Certifications & Compliance
ETA-15/0480 – cracked & uncracked concrete C20/25–C50/60
ETA seismic C1 – tested per EN 1992-4
CE-marking – EN 1992-4:2018 & EN 14592
Fire classification R30 – tested per ISO 834
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