👉[Build your 5 steps staircase]: The 5 step metal riser could create steps for your hot tub, add steps to a door or to the deck, drop down into the backyard or get into the proch. The metal 5 stairs stringers could be widely used and bring more convenience to our daily life.
👉[Sturdy & reliable steel step riser]: The stair riser support was made of 2mm thickness heavy duty metal, 3.5mm thickness step brackets are one-piece molded. Then fully weled the support and brackets. It's much superior and will last longer than wooden risers.
👉[Easy job to model portable steps]: We included almost all necessary elements to build a staircase. Tapping screws to fix the treads, drill bit to drill holes for fixing expansion screws, a wrench to tighten the screws. Building a modern look steps won't be that hard.
👉[High quality finished surface]: The metal steps stringers were sturdy with 3 layers of black powder coating. This makes the surface not only smooth to the touch, but also can be used in both interior and exterior scenarios, and will last longer.
👉[Rest assured to purchase riser] The 5 step riser is suitable for 42.4inch height deck, there are four pre-drilled holes for fixing the treads and holes location makes it easier to screw in compared with others. Please freely reach out to us if you have any question, we will work it out for you until your satisfaction.
Product description
FIVE STEPS METAL STAIR STRINGER.
Premium thickened metal: To make the support brackets more reliable, we use square seamless iron pipe, side length up to 1.57inch and thickness up to 2mm. The step brackets thickness up to 3.5mm. Strong enough to bear more than 1,000 pounds of weight.
Easy to assemble: We include tapping screws to fix the treads, drill bit to drill holes for fixing expansion screws, a wrench to tighten screws. The pre-drilled holes will make your installation much easier. Even we are not carpenters, it's not that hard for us to remodel a modern staircase.
Fully welded process: The support brackets and one-piece step brackets are fully welded. It's a reliable metal steps stringer that can be trusted. We use fine welding technology to make all welded joints smooth and look more aesthetic.
High quality finished: The metal steps stringers were finished with 3 layers of black powder coating. This makes the surface not only smooth to the touch and snazzy in look, but also can be used in both interior and exterior scenarios, and will last longer than wooden risers. It's time to replace our aging wooden steps.
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WHY CHOOSE US?
90° one-piece bent: All step brackets are one-piece then bent at 90°, Not a lot of iron bars welded together. Will be much more stronger and look more aesthetic at the same time.
More fixing holes: There are four pre-drilled holes for fixing the treads. Two rows of four holes location makes it easier to screw in underneath compared with others.
Pre-drilled holes: There are two dia 1/3“ pre-drilled holes for fixing the stringer onto deck and one pre-drilled hole for fixing riser onto ground. We also include expansion screws to make the installation process easiler.
Fine welded joints: We understand the importance of a delicate appearance for a stringer and we focus on every product details. The welded joints are smooth to touch, no any sharp debris.
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SUGGESTIONS TO INSTALL THE METAL STAIRS STRINGER.
Put gravel or bricks or cement blocks at the bottom to level the ground. Please kindly note, if you want that top step from stringer to deck surface to match the height of the stringer steps.
Cut treads 10.1“ wide or a litter wider than 10.1", fasten them from treads top or screw from underneath. You may need professional tools to tighten screws underneath because of the holes location.
Use a level on a tread to mark the exact desired height of holes in the side of the deck. Get the stairs level front to back and side to side.
Use lag bolt for fixing the stringer to the side of the wooden deck. Or use expansion screws to fix the riser to the concrete deck.