ALUMINIUM STAIR NOSINGS WITH PVC INFILLS 5-8 MM
Solid aluminium stair nosings are supplied in cut sizes up to the maximum lengths shown.
Castellated infill supplied as standard unless otherwise stated.
For infill colour options click here.
Stair nosings can be supplied drilled countersunk or undrilled, please specify when ordering.
Lead times apply, for samples or further information please contact C.A.T. Sales.
Fixings not supplied.

AN51/55
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 62mm • Riser - 55mm
Application Example
For use when butting up to floorings on the step.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

AN51/55R
Rake Back 83° Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 62mm • Riser - 55mm
Application Example
For use when butting up to floorings on rake back steps.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
2.500m

AN51
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 62mm • Riser - 32mm
Application Example
For use when butting up to floorings on the step.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

AN61
Rake Back 83° Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 62mm • Riser - 32mm
Application Example
For use when butting up to floorings on rake back steps.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
2.500m

AN69
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 70.58mm • Riser - 55mm
Application Example
For use when butting up to floorings on bull nose step.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

AN81
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 68mm • Riser - 40mm
Application Example
For use when butting up to floorings on bull nose step.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

AN52
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 90mm • Riser - 32mm
Application Example
Double channel PVC infills.
For use when butting up to floorings on the step.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing. Drilled through back edge channel.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

AN52R
Rake Back 83° Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 90mm • Riser - 32mm
Application Example
Double channel PVC infills.
For use when butting up to floorings on rake back steps.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing. Drilled through back edge channel.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
2.500m

AN82
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 98mm • Riser - 40mm
Application Example
For use when butting up to floorings on the step.
Stair nosing can be used with additional profiles;
ANRE25 profile to ramp back down to flooring.
ANE naplock profile to trap nap of carpet.
ANEXT profile to extend tread section if required.
Can be supplied drilled retro fit for hidden fixing.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

ANRE25
Aluminium Ramp Edge for use with Selected Aluminium Stair Nosings
Gauge - 5mm • Width - 25mm
Application Example
For use with selected aluminium stair nosings to ramp down to the flooring.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

ANE
Aluminium Nap Edge for use with Selected Aluminium Stair Nosings
Gauge - 5mm • Top- 14mm
Application Example
For use with selected aluminium stair nosings to trap and protect the nap of the carpet.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
2.715m

ANEXT
Aluminium Tread Extension Plate for use with Selected Aluminium Stair Nosings
Gauge - 5mm • Width - 63.6mm
Application Example
For use with selected aluminium stair nosings for extending stair nosing tread section.
Can be supplied with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

AN552
Aluminium Stair Nosing with PVC Infill
Gauge - 5.5mm • Tread - 55mm • Riser - 26mm
Application Example
Double channel PVC infills.
For use when butting up to floorings on the step.
Can be supplied drilled retro fit for hidden fixing.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

SN7/A
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 60mm • Riser - 55mm
Application Example
With back edge lip to protect edge of floorings.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

SN5/A
Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 60mm • Riser - 32mm
Application Example
With back edge lip to protect edge of floorings.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

SN6/A
Rake Back 83° Aluminium Stair Nosing with PVC Infill
Gauge - 5mm • Tread - 60mm • Riser - 32mm
Application Example
Rake back stairnosing with back edge lip to protect edge of floorings.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
2.500m

SN60/A
Aluminium Stair Nosing with PVC Infill
Gauge - 8mm • Tread - 60mm • Riser - 32mm
Application Example
With back edge lip to protect edge of floorings.
Can be supplied drilled retro fit for hidden fixing, or with ATI49.5 Aluminium Insert Plate for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium • Satin Aluminium • Polished Aluminium
Maximum Lengths Available
3.200m

ATI49.5
Aluminium Tread Insert Plate
Gauge - 2.7mm • Width - 49.5mm
Application Example
For use with selected aluminium stair nosings for full aluminium concealed fixing installation.
Finishes Available
Mill Aluminium
Maximum Lengths Available
3.200m