--- product_id: 735577303 title: "Steel Stair Step Riser - 2 Step for 20\" Deck Height Stair Stringer" brand: "mtb supply" price: "Β£58.13" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/735577303-steel-stair-step-riser-2-step-for-20-deck-height store_origin: GB region: United Kingdom --- # Fits 20" deck height perfectly Pre-drilled holes for easy mounting Powder-coated corrosion resistance Steel Stair Step Riser - 2 Step for 20" Deck Height Stair Stringer **Brand:** mtb supply **Price:** Β£58.13 **Availability:** ❌ Out of Stock ## Summary > πŸš€ Elevate your deck game with steel-strong style and lasting durability! ## Quick Answers - **What is this?** Steel Stair Step Riser - 2 Step for 20" Deck Height Stair Stringer by mtb supply - **How much does it cost?** Β£58.13 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/735577303-steel-stair-step-riser-2-step-for-20-deck-height) ## Best For - mtb supply enthusiasts ## Why This Product - Trusted mtb supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Perfect Fit:** Designed specifically for 20" deck heights, ensuring seamless stair assembly. - β€’ **Built to Last:** Durable powder-coated steel resists rust and wear for long-term reliability. - β€’ **Heavy-Duty Strength:** Sturdy steel tubing supports robust weight and daily use without compromise. - β€’ **Effortless Installation:** Pre-drilled mounting and bolt holes make setup quick and hassle-free. - β€’ **Customizable Stair Solutions:** Sold in packs of two; combine multiple units to create your ideal staircase. ## Overview This Steel Stair Step Riser set includes two powder-coated, corrosion-resistant metal stair frames designed for 20" deck heights. Featuring pre-drilled holes for easy installation and sturdy steel tubing for enhanced strength, these risers provide a durable, customizable foundation for building safe and stylish outdoor stairs. ## Description Step Tape, Wooden Flooring Stair Treads, Stairs, Tread Kits, Faltred Caps, Pet Step Stair Kits, Stair Remodels and More. ## Features - This listing includes only two metal stair frames. Bolts must be purchased separately. 2 steps for deck height 20" x 2 units, 2 or more units to create stairs - Durable powder coated finish, corrosion resistant powder coat steel extends product life - Drilled holes for mounting on stairs and additional bolt holes provide excellent installation - Sturdy steel tubing provides extra strength and durability. Well made of wooden stair treads - Please refer to your local building code to make sure the product is compliant with it ## Technical Specifications | Specification | Value | |---------------|-------| | Item Weight | 3.31 kg | | UPC | 746695362176 | | Number of Items | 2 | | Model Number | 2-Step,Pack of 2 | | Product Dimensions | 73.66 x 25.4 x 5 cm; 3.31 kg | | Name List for Name Plates | 2 Step 2 Pack | | Are Batteries Included | No | | Item Weight | 3.31 Kilograms | ## Product Details - **Material:** Steel, Wood - **Brand:** MTB SUPPLY - **Item dimensions L x W x H:** 73.7 x 25.4 x 5 cm - **Color:** Black - **Shape:** Rectangular ## Images ![Steel Stair Step Riser - 2 Step for 20" Deck Height Stair Stringer - Image 1](https://m.media-amazon.com/images/I/41+mJWFbhUL.jpg) ![Steel Stair Step Riser - 2 Step for 20" Deck Height Stair Stringer - Image 2](https://m.media-amazon.com/images/I/71z5Nh4hmiL.jpg) ![Steel Stair Step Riser - 2 Step for 20" Deck Height Stair Stringer - Image 3](https://m.media-amazon.com/images/I/71Uqa2HtwzL.jpg) ![Steel Stair Step Riser - 2 Step for 20" Deck Height Stair Stringer - Image 4](https://m.media-amazon.com/images/I/41Lcf8B9kTL.jpg) ![Steel Stair Step Riser - 2 Step for 20" Deck Height Stair Stringer - Image 5](https://m.media-amazon.com/images/I/51Vx028llDL.jpg) ## Questions & Answers **Q: For a 7-step stair, what size bolts do I use to attach to concrete?** A: I used 1/4 inch, but you could use 5/16. The hole is 3/8 , They look great I have picture of final project if you would like to see it. **Q: Could this product be used to go up 12 feet in a yard with a steep hill?** A: No. The largest unit (7 steps) rises to a height of 57 inches. You would need to check with the manufacturer regarding the possibility and advisability of using multiple units. **Q: Are ther leg brackets available? Are these designed to be joined together?** A: I don’t know if there are leg brackets. Ours are not joined together. **Q: My deck height is 10ft how long would my stringer haft to be** A: Do you want to know how many steps are needed, or the actual length of the stringer? These stringers have 7.5" height (rise), and 10" tread (run). So, a deck height of 10' (or 120") Γ· 7.5" equals 16 steps. However, if you actually meant what is the stringer length, the pythagorean theorem: aΒ²+bΒ²=cΒ², where 'a' is the rise, 'b' is the run, will calculate the stringer length 'c'. ## Frequently Bought Together - MTB Black Steel Stair Riser with 1/2/3/4/5/6/7 Steps - DEWALT IMPACT READY 1.5" Right Angle Attachment for Impact Driver (DWARA120) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/735577303-steel-stair-step-riser-2-step-for-20-deck-height](https://www.desertcart.co.uk/products/735577303-steel-stair-step-riser-2-step-for-20-deck-height) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*