• AM HWF Ruspert Concrete Screws have ETA (European technical assessment that meets the NZBC requirements (NZS 3101 concrete structures standard)
• Carbon steel with Ruspert 1000 hours
• C1 Seismic Rating (and C2 on some sizes)
• For internal use with 50 Year Design Life when used as described in ETA
• Meets BPIR regulation
• Completely removable, perfect for temporary fixings
• Self-tapping thread
• Virtually expansion-free allowing for reduced axial spacings and edge distances

Applications

• Suitable for push through applications
• Great use for temporary and permenant fixing requirements
• Ideal for securing applications requiring good corrosion resistance e.g. balcony railings

Approval

• ETA (European technical assessment

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ETA (European technical assessment

Product Technical Information

Applications

Product Dimensions

Ruspert The Amazing Metal Finish

Ruspert Coating Comparison Chart