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ANEXT – Aluminium

The ANEXT is a 5mm gauge aluminium stair nosing tread extender that is available in a range of finishes with a variety of infill options and colours.

The ANEXT has an interlocking back edge designed to join any of CAT’s 5mm gauge Aluminium Stair Nosings with an interlocking feature. The interlocking back edge can also accommodate a ramp extension code ANRE25, another tread extender code ANEXT, or an ANE nap detail for use with carpet.

Technical Specification

Polished Aluminium
Satin Aluminium
Mill Aluminium
Suitability

Medium to heavy foot traffic in interior situations such as in hotels, pubs, clubs, cafes, shops, schools, commercial offices and apartment buildings.

Application

To extend the going cover of CAT aluminium stair nosings which have an interlock feature at the back edge. Can be used in combination with ANE Nap Detail for carpet installations and ANRE25 Ramp Detail to finish the nose edge of stone and timber stairs and stairs fitted with ceramics and hard flooring, e.g., laminates, LVT, vinyl, lino.

Supplied Cut to Size, up to a Maximum Length of

3200 mm

Drilling

Undrilled, Drilled with retro fit infill

Light Reflective Value (Finish)

75.55 Find out more

Slip Resistance Values

ATI49.5 Aluminium Insert - SRV Dry: 82 - SRV Wet: 54
Castellated PVC Insert - SRV Dry: 85 - SRV Wet: 76
Smooth Textured PVC Insert - SRV Dry: 65 - SRV Wet: 56
Olympic Grip Insert - SRV Dry: 102 - SRV Wet: 71
Find out more

Compatible Stair Nosings and Accessories

AN51, AN61, AN51/55, AN51/55R, AN52, AN52R, AN81, AN69, AN82, AN98 BA, AN65/30CF, AN65/30RCF, AN65/55CF, AN65/55RCF, ANE, ANRE25

Suitability

Medium to heavy foot traffic in interior situations such as in hotels, pubs, clubs, cafes, shops, schools, commercial offices and apartment buildings.

Application

To extend the going cover of CAT aluminium stair nosings which have an interlock feature at the back edge. Can be used in combination with ANE Nap Detail for carpet installations and ANRE25 Ramp Detail to finish the nose edge of stone and timber stairs and stairs fitted with ceramics and hard flooring, e.g., laminates, LVT, vinyl, lino.

Supplied Cut to Size, up to a Maximum Length of

3200 mm

Drilling

Undrilled, Drilled with retro fit infill

Light Reflective Value (Finish)

65.4 Find out more

Slip Resistance Values

ATI49.5 Aluminium Insert - SRV Dry: 82 - SRV Wet: 54
Castellated PVC Insert - SRV Dry: 85 - SRV Wet: 76
Smooth Textured PVC Insert - SRV Dry: 65 - SRV Wet: 56
Olympic Grip Insert - SRV Dry: 102 - SRV Wet: 71
Find out more

Compatible Stair Nosings and Accessories

AN51, AN61, AN51/55, AN51/55R, AN52, AN52R, AN81, AN69, AN82, AN98 BA, AN65/30CF, AN65/30RCF, AN65/55CF, AN65/55RCF, ANE, ANRE25

Suitability

Medium to heavy foot traffic in interior situations such as in hotels, pubs, clubs, cafes, shops, schools, commercial offices and apartment buildings.

Application

To extend the going cover of CAT aluminium stair nosings which have an interlock feature at the back edge. Can be used in combination with ANE Nap Detail for carpet installations and ANRE25 Ramp Detail to finish the nose edge of stone and timber stairs and stairs fitted with ceramics and hard flooring, e.g., laminates, LVT, vinyl, lino.

Supplied Cut to Size, up to a Maximum Length of

3200 mm

Drilling

Undrilled, Drilled with retro fit infill

Light Reflective Value (Finish)

71.65 Find out more

Slip Resistance Values

ATI49.5 Aluminium Insert - SRV Dry: 82 - SRV Wet: 54
Castellated PVC Insert - SRV Dry: 85 - SRV Wet: 76
Smooth Textured PVC Insert - SRV Dry: 65 - SRV Wet: 56
Olympic Grip Insert - SRV Dry: 102 - SRV Wet: 71
Find out more

Compatible Stair Nosings and Accessories

AN51, AN61, AN51/55, AN51/55R, AN52, AN52R, AN81, AN69, AN82, AN98 BA, AN65/30CF, AN65/30RCF, AN65/55CF, AN65/55RCF, ANE, ANRE25

Finishes

Finish: Polished Aluminium

Polished Aluminium

Finish: Satin Aluminium

Satin Aluminium

Finish: Mill Aluminium

Mill Aluminium

See more products in these finishes
Find Out More

Infill Options

ATI49.5 Aluminium Insert

Mill finish

Mill

Satin finish

Satin

Polished finish

Polished

Black Anodised finish

Black Anodised

Bronze finish

Bronze

Light Bronze finish

Light Bronze

Castellated PVC Insert

Black Castellated PVC

Black

Flint Castellated PVC

Flint

Granite Castellated PVC

Granite

Peat Castellated PVC

Peat

Spruce Castellated PVC

Spruce

Claret Castellated PVC

Claret

Regency Castellated PVC

Regency

Rustic Castellated PVC

Rustic

Jade Castellated PVC

Jade

Porth Stone Castellated PVC

Porth Stone

Light Grey Castellated PVC

Light Grey

Mid Blue Castellated PVC

Mid Blue

Fawn Castellated PVC

Fawn

Yellow Castellated PVC

Yellow

Polar Grey Castellated PVC

Polar Grey

Nimbus Castellated PVC

Nimbus

Ivory Castellated PVC

Ivory

Poppy Castellated PVC

Poppy

White Castellated PVC

White

Gold Castellated PVC

Gold

Olive Castellated PVC

Olive

Smooth Textured PVC Insert

Black Smooth Textured PVC

Black

Light Grey Smooth Textured PVC

Light Grey

Polar Grey Smooth Textured PVC

Polar Grey

Porth Stone Smooth Textured PVC

Porth Stone

Olympic Grip Insert

Black Olympic Grip Insert

Black