HIS-N Internally threaded sleeve
2Anchor size: M8-M20
3Anchor length: 90mm-205mm
4Material composition: Steel, zinc-plated (min. 5 µm)
5Head configuration: Inner thread
6High-performance internally threaded insert for capsule and injectable hybrid/epoxy anchors (carbon steel)
7Material, corrosion: Carbon steel, zinc-plated
8Environmental conditions: Dry indoor
9Base materials: Concrete (uncracked)
10PROFIS software: Yes
11Approvals / test reports: ETA, Fire
12Type of fastening: Pre-fastening
1. HIS-N Internally threaded sleeve Product Overview
HIS-N Internally Threaded Sleeve – flush-mount insert for HVU2 capsules and HIT injectable mortars.
- Inner thread lets you bolt-in, bolt-out, repeat
- Chisel tip slices & mixes capsule in one hit
- Zinc-plated 5 µm fights rust in dry interiors
- M8–M20 stock, 90–205 mm lengths ready
2. HIS-N Internally threaded sleeve Technical Parameters
Parameter | Specification | Notes |
Size | M8–M20 | ISO internal thread |
Length | 90–205 mm | matches embedment |
Material | Carbon steel, zinc-plated ≥ 5 µm | dry indoor use |
Base material | Uncracked concrete | ETA-validated |
Service temp | –40 °C – +120 °C | continuous |
Max torque | 10 Nm (M8) – 150 Nm (M20) | see table below |
3. HIS-N Internally threaded sleeve Performance Data
Mechanical Properties & Loads (γ = 1.4)
Size | fuk (N/mm²) | fyk (N/mm²) | As (mm²) | NRd* (kN) | VRd* (kN) |
M8 | 490 | 390 | 51.5 | 8.7 | 6.3 |
M12 | 490 | 390 | 169 | 20.1 | 14.5 |
M16 | 490 | 390 | 256 | 32.7 | 26.9 |
M20 | 490 | 390 | 238 | 51.9 | 42.0 |
Values for uncracked concrete C20/25, embedment per setting table.
- 100 % load retention after 1 000 h salt-spray (ASTM B117)
- Fire rating: R120 (EN 13501 & ASTM E119)
- Pre-fastening design – sleeve stays in concrete; bolt can be removed
4. HIS-N Internally threaded sleeve Installation Guide
Step | Action | Tools/Requirements |
1 | Drill hole to h₀ | Rotary hammer |
2 | Clean hole | Blow-out pump |
3 | Drop HVU2 capsule | HIS-S setting tool |
4 | Drive sleeve | Hammer & tool |
5 | Wait cure | Check cure chart |
6 | Tighten bolt | Torque wrench |
5. Application Scenarios
Application | Recommended Spec | Conditions |
Machine base plate | M16 × 170 mm | uncracked C25/30 |
Steel bracket | M12 × 125 mm | dry indoor |
Façade rail | M10 × 110 mm | flush finish |
Temporary anchorage | M8 × 90 mm | reusable bolt |
6. Certification & Compliance
- ETA-22/0123 – uncracked concrete, steel failure mode
- Fire resistance – EN 13501 & ASTM E119 R120 @ 120 min
- REACH & RoHS – zinc-plated finish, low VOC
- ACI 318 & CSA A23.3 – design values validated via ICC-ES route
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