| INTERNATIONAL | XS | S | M | L | XL | XXL | XXXL |
|---|---|---|---|---|---|---|---|
| EUROPE | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
| US | 0 | 2 | 4 | 6 | 8 | 10 | 12 |
| CHEST FIT (INCHES) | 28" | 30" | 32" | 34" | 36" | 38" | 40" |
| CHEST FIT (CM) | 716 | 76 | 81 | 86 | 91.5 | 96.5 | 101.1 |
| WAIST FIR (INCHES) | 21" | 23" | 25" | 27" | 29" | 31" | 33" |
| WAIST FIR (CM) | 53.5 | 58.5 | 63.5 | 68.5 | 74 | 79 | 84 |
| HIPS FIR (INCHES) | 33" | 34" | 36" | 38" | 40" | 42" | 44" |
| HIPS FIR (CM) | 81.5 | 86.5 | 91.5 | 96.5 | 101 | 106.5 | 111.5 |
| SKORT LENGTHS (SM) | 36.5 | 38 | 39.5 | 41 | 42.5 | 44 | 45.5 |
Shipping
- Complimentary ground shipping within 1 to 7 business days
- In-store collection available within 1 to 7 business days
- Next-day and Express delivery options also available
- Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
- See the delivery FAQs for details on shipping methods, costs and delivery times
Returns And Exchanges
- Easy and complimentary, within 14 days
- See conditions and procedure in our return FAQs
Have a question?
The NSL19 Tredsafe Aluminium Stair Nosing is engineered for safety, durability, and accessibility. Designed with a 56mm tread and 55mm riser, it offers full stair edge coverage while protecting steps from wear and impact. Its integrated PVC insert provides reliable slip resistance, and the anodised aluminium construction ensures long-lasting performance in both indoor and outdoor environments. Fully DDA-compliant, this profile is ideal for public, commercial, and residential staircases.
Features
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56mm tread x 55mm riser for secure stair coverage
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Durable anodised aluminium construction
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PVC anti-slip insert enhances grip and safety
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Fully DDA-compliant for accessibility requirements
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Protects edges against wear, chips, and daily impact
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Easy installation for new builds or refurbishment projects
Applications
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Public buildings such as schools, hospitals, and offices
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Commercial staircases with regular foot traffic
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Residential staircases needing added safety
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Renovation and refurbishment projects requiring compliance
Benefits
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Reduces slip risks with a slip-resistant PVC insert
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Extends the life of stairs by protecting edges
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Suitable for both indoor and outdoor use
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Delivers a professional, clean finish in any environment
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