Psus-h Gen I Hammer-in Back Bolt
The Prudential hammer-in back bolt achieves mechanical anchoring through hammer-driven expansion. Simple and fast, it is an efficient fitting for standardised stone curtain wall dry hanging.
Product Certification：
Load capacity report / Material analysis report / ETA certification / Seismic test report / CE certification
Scope of application：
Mainly used for flat natural stone, thin ceramic and other homogeneous panels, widely applied in external façades and interior decorative cladding.
Product Advantages
Hammer-set, high load capacity
A simple hammer blow completes the undercut and locking. The panel and anchor interlock tightly, with outstanding pull-out and shear performance for stone and ceramic façade loads.
Locked inside the hole, zero surface stress
The sleeve locks entirely within the panel, leaving no expansion stress on the face. This greatly reduces chipping and cracking, making thin and shaped panels safe to install.
Efficient installation, lasting stability
A simple process with no complex tooling. Excellent corrosion protection and good seismic performance keep the anchor secure over time.
Technical parameters
| Material | 316 |
| Substrate | hard panel、standard panel |
| Accessory | hammer-in sleeve |
Specification and Model
| Product model | Rod dia. φ (mm) | Hole dia. d (mm) | Anchoring depthh（mm） | Rod lengthl（mm） |
|---|---|---|---|---|
| M6*11*12 | M6 | 11 | 13.5±0.5 | 29 |
| M6*11*15 | M6 | 11 | 16.5±0.5 | 32 |
| M6*11*20 | M6 | 11 | 21.5±0.5 | 38 |
| M6*11*25 | M6 | 11 | 26.5±0.5 | 42 |
| M8*13*15 | M8 | 13 | 16.5±0.5 | 32 |
| M8*13*20 | M8 | 13 | 21.5±0.5 | 38 |
| M8*13*25 | M8 | 13 | 26.5±0.5 | 42 |
Operating Instructions
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