AN52 Double Channel 5mm Aluminium Nosing

Product Description

The AN52 is a 5mm gauge, square-edged, double-channel aluminium stair nosing available with a variety of infill options and colours such as castellated PVC or aluminium ATI's. The body of this nosing is available in mill aluminium, satin aluminium or polished aluminium and can be ordered to measure.

The AN52 has an interlocking back edge designed to accommodate a ramp extension code ANRE25, a tread extender code ANEXT or an ANE Nap Detail for use with broadloom carpets.

 

This profile has a 90mm tread a 32mm square riser and is ideal for use with carpet, carpet tiles and all resilient floor coverings. These stair nosings can be supplied drilled retrofit for hidden fixing, with castellated PVC insert or with ATI37.25 for a full aluminium concealed fixing installation.

Available Finishes:

  • Mill Aluminium

  • Satin Aluminium

  • Polished Aluminium

Size Options​:

Ordered to Measure

Max Lengths

  • Mill Alu                         3.2m

  • Satin Alu                      3.2m

  • Polished Alu                3.2m

Aluminium-Finishes-Mill-Satin-Polished.j

Infill Options:

  • PVC Castellated

  • Smooth Textured

  • ATI37.25 Insert

  • Olympic Grip

  • Carborundum *2.5m only

Drilling Options​ PVC Infill:

  • Drilled retro

  • Drilled for countersunk screws

  • Drilled for concealing plugs 

  • Undrilled 

Drilling Options​ ATI & Olympic:

  • Drilled retrofit infill

  • Undrilled​

Screw size 8.

 

Fixings not supplied.


Drilling is available - 5% charge

Stringer angles also available in Satin and Polished Aluminium.

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CAT Castellated PVC Infill Colours
ati-37.5.jpg
Smooth-Textured-PVC-Infills.jpg

Aluminium Technical Data Sheets

AN52 Castellated Infill

Technical Data Sheet

AN52 ATI Infill

Technical Data Sheet

AN52 Smooth PVC Infill

Technical Data Sheet

AN52 Olympic Infill

Technical Data Sheet

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Carborundum External Nosing Insert