Name: Fujian Monel 400 Double End Stud Material: Monel 400 Standard: ASME B18.2.1 Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: Resistant to hydrofluoric acidQS Fastener: Monel 400 Double End Stud
Name: Inconel 625 Double End Stud Material: Inconel 625 Standard: ASME B18.2.1 Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: High Yield Strength, Durable Strength and Corrosion ResistanceQS Fastener: Inconel 625 Double End Stud
Name: Xiamen Inconel 600 High Strength Fastener Material: Inconel 600 Standard: ASME Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: High Yield Strength, Durable Strength and Corrosion ResistanceQS Fastener: Inconel 600 High Strength Fastener
Name: Inconel 600 Stud Bolt Putian Material: Inconel 600 Standard: ASME B18.2.1 Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: High Yield Strength, Durable Strength and Corrosion ResistanceQS Fastener: Inconel 600 Stud Bolt
HUS4-H screw anchor
Anchor size: 8-16mm
Anchor length: 55-280mm
Package quantity: 16/25/50 Material, corrosion: carbon steel, galvanized
Head setting: hexagonal head
Certification/test report: ETA, earthquake resistance, fire resistance
Base material: concrete (aerated), concrete (hollow), concrete (cracked), concrete (non-cracked), masonry (solid)
Reusable (removable): yes
Cleaning procedures: no cleaning, manual cleaning, automatic cleaning (SafeSet hollow drill bit) PROFIS software: yes
Environmental conditions: dry indoors
Material composition: steel, galvanized (minimum value 5 µm)
Quality inspection: passed
1. HUS4-H screw anchor Product Overview
HUS4-H screw anchor – the fast, reusable concrete fastener for temporary jobs.
（1）Reusable & adjustable – unscrew, rescrew, save money
（2）ETA seismic & fire approval – safety in cracked concrete
（3）No cleaning, no hammering – install in half the time
（4）PROFIS software – optimize design, cut material costs
2. HUS4-H screw anchor Technical Parameters
Parameter | Specification | Notes |
Anchor size | 8–16 mm | Thread diameter |
Embedment depth | 55–280 mm | h nom |
Base material | C20/25–C50/60 cracked/non-cracked concrete, hollow-core, masonry | – |
Service temp | –30 °C to +50 °C | Dry indoor |
Coating | Zinc ≥ 5 µm | Galvanized carbon steel |
Reusability | ≥ 20 cycles | ≥ 60 mm embedment |
3. HUS4-H screw anchor Performance Data
Size | h nom (mm) | N Rd (kN) fck,cube ≥ 20 N/mm² | V Rd (kN) fck,cube ≥ 20 N/mm² |
8 | 60 | 5.4 | 6.2 |
10 | 80 | 8.5 | 9.9 |
12 | 85 | 15.0 | 17.3 |
14 | 115 | 17.0 | 19.7 |
16 | 115 | 22.0 | 25.0 |
(1) Up to 30 % higher load than conventional screws
(2) One embedment depth h nom3 delivers max performance
(3) Edge distance reduced by 20 % thanks to optimized thread
(4) No cleaning sizes 10–16 eliminates downtime
4. HUS4-H screw anchor Installation Guide
Step | Action | Tools/Requirements |
1 | Drill hole to h nom | Rotary hammer, SDS-plus |
2 | Remove dust by hand | No cleaning needed |
3 | Insert HUS4-H screw anchor | Manual push |
4 | Tighten with hex key | Standard torque |
5 | Check protrusion | Visual check |
6 | Remove later if needed | Reverse drill |
5. HUS4-H screw anchor Applications
Application | Recommended Spec | Conditions |
Temporary formwork | M10 × 80 mm | Dry indoor |
Façade support brackets | M12 × 85 mm | Cracked concrete |
Edge protection rails | M16 × 115 mm | Seismic C2 |
Hollow-core slab anchorage | M8 × 60 mm | Size 8–14 slabs |
6.HUS4-H screw anchor Certification & Compliance
(1) ETA-19/0598 – cracked & non-cracked concrete C20/25–C50/60
(2) ETA seismic – Seismic C1 & C2 per EN 1992-4
(3) ETA adjustability – ≥ 20 unscrew-rescrew cycles
(4) Fire resistance – R30–R120 per EN 1992-1-2
(5) CE mark – European Conformity
(6) ICC-ES AC193 – US recognition under IBC/IRC
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