1. Product Overview
AM threaded rod – Steel grade 4.8 (HDG) – the light-duty, hot-dip galvanized fastener for Hilti Modular Support Systems in moderate corrosion zones.
M10/M12/M16 diameters, 1000 mm / 2000 mm stock lengths
40 µm minimum coating for superior corrosion protection
Full material certification available for full traceability
Works seamlessly with SafeSet technology for faster installs
2. AM threaded rod Technical Parameters Table
Parameter | Specification | Notes |
Diameter range | 10 / 12 / 16 mm | Metric coarse thread |
Length options | 1000 / 2000 mm | Cut-to-length on request |
Steel grade | 4.8 | Min yield 320 MPa |
Surface finish | Hot-dip galvanized | Coating ≥ 40 µm |
Temperature range | -40 – +200 °C | Service temperature |
3. AM threaded rod Performance Data Table
Diameter (mm) | Tensile Nₖ (kN) | Yield Nₖ (kN) | Net section (mm²) |
10 | 25.5 | 20.4 | 58.0 |
12 | 37.0 | 29.6 | 84.3 |
16 | 68.9 | 55.1 | 157 |
40 µm HDG layer > 1000 h salt-spray resistance
Compatible with Hilti epoxy and mechanical anchors
Supports light-duty loads in cracked & uncracked concrete
Full traceability via material certificates on demand
4. Installation Guide Table
Step | Action | Tools/Requirements |
1 | Mark hole positions | Measuring tape |
2 | Drill holes | Hilti hammer drill |
3 | Clean holes | SafeSet hollow bit |
4 | Insert AM threaded rod | Hand or power tool |
5 | Tighten nuts & washers | Torque wrench |
5. Application Scenarios
Application | Recommended Spec | Conditions |
Pipe support brackets | M10 × 1000 mm | Indoor, moderate corrosion |
Faade cable trays | M12 × 2000 mm | Outdoor, coastal moderate |
HVAC duct hangers | M16 × 1000 mm | Wet, non-cracked concrete |
Temporary scaffolding anchors | M12 × 1000 mm | Reusable, dry concrete |
6. Certification & Compliance
EN ISO 898-1: mechanical properties class 4.8
EN ISO 1461: hot-dip galvanizing ≥ 40 µm
ETA-21/0425 & TR069: 100-year working life when used with Hilti epoxy
Salt-spray test: 1000 h per ASTM B117, no red rust
CE marking & UKCA conformity for structural applications
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