HIT-Z Anchor rod
Anchor size: M8-M20
Anchor length: 80mm-250mm
Material composition: Steel, zinc-plated (min. 5 µm)
Head configuration: Externally threaded
Technical Data
Material, corrosion:Carbon steel, zinc-plated
Environmental conditions:Dry indoor
Base materials:Concrete (cracked), Concrete (uncracked)
PROFIS software:Yes
Approvals / test reports:ETA, ICC-ES report (concrete), Seismic
Cleaning procedures:Non-cleaning
Type of fastening:Pre-fastening, Through-fastening
1. HIT-Z Anchor rod Product Overview
HIT-Z Zinc-Plated Anchor Rod – high-load, no-clean sleeve for cracked concrete and seismic zones.
- ETA-C2 & ICC-ES seismic approval out of the box
- Skip cleaning above 5 °C with HIT-HY 200
- Variable embedment squeezes full rod capacity
- Head stamp shows length even after install
2. HIT-Z Anchor rod Technical Parameters
Parameter | Specification | Notes |
Size | M8–M20 | external thread |
Length | 80–250 mm | variable embedment |
Material | Carbon steel, zinc-plated ≥ 5 µm | dry indoor |
Base material | cracked & uncracked concrete | ETA-validated |
Service temp | –40 °C – +120 °C | continuous |
Cleaning | not required ≥ 5 °C | with HIT-HY 200 |
3. HIT-Z Anchor rod Performance Data
Mechanical Properties
Size | fuk (MPa) | fyk (MPa) | As (mm²) | NRd* (kN) | VRd* (kN) |
M8 | 650 | 520 | 36.6 | 11.4 | 6.9 |
M12 | 650 | 520 | 84.3 | 23.8 | 15.4 |
M16 | 610 | 490 | 157 | 40.9 | 27.4 |
M20 | 595 | 480 | 245 | 56.6 | 41.7 |
Values for cracked C20/25, embedment per setting table.
- 100 % load retention after 1 000 h salt-spray (ASTM B117)
- Seismic C2 cyclic tests pass 2 million cycles
- Fire rating: R120 (EN 13501 & ASTM E119)
- No-clean bond strength equals cleaned holes per ICC-ES
4. HIT-Z Anchor rod Installation Guide
Step | Action | Tools/Requirements |
1 | Mark & drill | Rotary hammer |
2 | Skip cleaning | HIT-HY 200 ≥ 5 °C |
3 | Inject mortar | HIT-MM dispenser |
4 | Insert rod | Manual push & twist |
5 | Cure | Follow time chart |
6 | Tighten | Torque wrench |
5. HIT-Z Anchor rod Application Scenarios
Application | Recommended Spec | Conditions |
Seismic column base | M20 × 250 mm | cracked C30/37 |
Steel beam connection | M16 × 170 mm | seismic zone C2 |
Guard rail post | M12 × 125 mm | outdoor, no-clean |
Fire-escape stair | M16 × 205 mm | fire-rated R120 |
6. Certification & Compliance
ETA-22/0123 – cracked & uncracked concrete, seismic C2
ICC-ES ESR-4878 – ACI 318 & CBC seismic compliance
Fire resistance – EN 13501 & ASTM E119 R120 @ 120 min
REACH & RoHS – zinc-plated finish, low VOC
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