Black Non-Slip Stair Treads – Prevent Falls on Wood, Metal & Concrete Indoor & Outdoor Steps - ComposiGrip™ 48" Anti-Slip Step Covers | Rain, Snow, Ice
Black Non-Slip Stair Treads – Prevent Falls on Wood, Metal & Concrete Indoor & Outdoor Steps - ComposiGrip™ 48" Anti-Slip Step Covers | Rain, Snow, Ice
Safer stairs in minutes!
Prevents slips on wet or icy stairs
✔ Maintenance-Free
✔ Code Compliant
✔ Weatherproof
✔ Built to Last
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ComposiGrip™ Non Slip Stair Tread – Onyx Black 48"
Enhance both safety and style with ComposiGrip™’s Non Slip Stair Treads in Onyx Black. Designed to handle heavy foot traffic, these durable stair covers protect your steps from daily wear and tear while adding a modern, elegant finish to any staircase. Perfect for residential, commercial, and industrial applications, our onyx black non slip stair treads combine sleek aesthetics with long-lasting performance.
Why Choose ComposiGrip™ Onyx Black Stair Treads?
Daily pedestrian traffic can quickly damage stairs and compromise safety. Our anti slip stair treads are engineered to extend the life of your steps while significantly reducing the risk of slips and falls. With a sleek onyx black finish, they deliver a modern look that enhances any interior or exterior stairway.
Installation is simple—each unit is lightweight, easy to cut, and comes with a step-by-step guide. For extra help, video tutorials are also available, making this a perfect DIY project.
Upgrade your stairways today with ComposiGrip™’s Non Slip Stair Tread in Onyx Black – 48" for unmatched durability, safety, and style.
Slip-Resistant Surface
Built to Last!
Engineered for safety, durability, and long-term performance in all weather conditions.
NON-SLIP GRIP
Each ComposiGrip™ stair tread cover features a built-in, high-traction surface that delivers reliable, long-lasting slip resistance for years of safe use.
WEATHER RESISTANT
Made from durable fiberglass-reinforced composite that resists water, snow, ice, and harsh weather, with UV protection to prevent fading.
LOCKS IN PLACE
Molded as a single piece for maximum strength, stability, and long-term performance with minimal maintenance.
DIY INSTALLATION
Easy to install using basic tools—no professional installation required.
EASY TO CUT
Can be trimmed on-site to fit custom stair dimensions for a perfect installation.
LOW MAINTENANCE
Designed for long-term use with minimal upkeep—no painting, sealing, or refinishing required.
Don’t Wait for a Fall to Happen!
One slip can lead to serious injury, costly liability, and long-term damage. ComposiGrip™ industrial-grade non-slip stair treads are engineered to deliver reliable traction in the toughest conditions.
✔ Industrial-grade non-slip protection
Designed for wood, concrete, and metal stairs.
✔ Built for harsh weather
Performs in snow, rain, ice, and extreme temperatures.
✔ Prevent falls instantly
Upgrade stairs in minutes—no replacement needed.
✔ Code-compliant safety
Meets traction requirements for safer stairways.
✔ Made with fiber-reinforced polymers (FRP)
Engineered with a durable, high-grip surface for maximum safety and traction.
✔ Trusted across North America
Used by contractors, architects, and homeowners.
Product Dimensions
Designed for a precise fit and easy installation on standard stair sizes.
Need Custom Cut Stair Treads?
Get anti-slip stair treads made to fit your project requirements.
Shop Custom Cut Stair Treads
Product Details
Built for performance, durability, and long-term safety. Indoors & Outdoors.
Size: 47 ½" x 10 ¼"
Weight: 4 lbs per unit.
Surface: Integrally molded anti-slip finish for superior traction. Made with fiber-reinforced polymers (FRP).
Durability: Water and UV resistant, withstands harsh climates and extreme temperatures.
Maintenance-Free: No painting, staining, or refinishing required.
Easy Installation: Apply with common woodworking tools.
Chemical-Resistant: Resistant to salt and de-icing products.
Warranty: 5-year limited warranty.
Engineered to Meet Safety Expectations
Built to support safer stairways in residential, commercial, and industrial environments.
OSHA Safety: Designed to support OSHA-compliant safer walking-working surfaces and reduce slip hazards.
ANSI Alignment: Built with ANSI-aligned traction and visibility principles for improved stair safety.
ASTM Performance: Tested against ASTM standards for slip resistance, durability, and long-term performance.
DIY Installation
Suitable for installation on a variety of stair surfaces:
→ Wood Stairs
Easy to install using basic tools for fast, secure stair upgrades.
→ Concrete Stairs
Ideal for residential, commercial, and industrial concrete step surfaces.
→ Metal / Steel Stairs
Designed for durable installation on steel or metal stair systems.
→ Stone Stairs
A practical non-slip upgrade for stone steps in indoor or outdoor settings.
Why ComposiGrip™ Works?
Perfect for:
✔ Engineered for wet, icy, oily conditions
✔ High-traction composite surface
✔ Won’t peel, crack, or fail
✔ Used in residential + commercial settings
Key Benefits
Why property owners choose ComposiGrip™:
✔ Enhanced safety with superior non-slip traction
✔ Protects against wear, weather, and chemicals
✔ DIY-friendly installation: lightweight and easy to install with basic tools.
✔ Sleek, modern design that enhances stairway appearance
✔ Ideal for interior and exterior applications
Who This Is For
Perfect for:
☆ Contractors & Builders
Reliable anti-slip stair safety solutions for residential, commercial, and retrofit projects. Helps pass safety inspections.
Reduces liability risk.
☆ Commercial Buildings
Ideal for offices, retail spaces, schools, hospitals, and other high-traffic stairways.
☆ Outdoor Stairs in Winter
Helps improve traction on stairs exposed to snow, rain, ice, and harsh weather.
☆ Transit & Infrastructure
Suitable for public access areas where durability, visibility, and safety are critical.
☆ Elderly Homes / Parents
Helps reduce slip and fall risks for seniors at home or in assisted living environments.
☆ Rental Properties / Property Managers
Improve stair safety for tenants while helping reduce maintenance and liability concerns.
Frequently Asked Questions
Are non-slip stair treads worth it?
Yes. Non-slip stair treads significantly reduce the risk of slips and falls, especially on wet, icy, or smooth surfaces. They are a cost-effective way to improve safety for homes, businesses, and high-traffic areas.
Do stair treads work in winter?
Yes. ComposiGrip stair treads are specifically designed to provide traction in snow, ice, and freezing temperatures, making them ideal for Canadian and northern U.S. climates.
Can these be used on concrete stairs?
Yes. ComposiGrip™ stair treads can be securely installed on concrete, wood, and metal stairs, making them versatile for both residential and commercial use.
Are these code compliant?
ComposiGrip™ stair treads are designed to improve slip resistance and support compliance with safety standards such as OSHA and ADA guidelines. Always check local building codes for specific project requirements.
Can ComposiGrip™ stair treads be used outdoors?
Yes. They are designed to withstand rain, snow, ice, UV exposure, and extreme temperatures without cracking or peeling.
How do I install the Light Gray stair treads?
Installation is simple using common woodworking tools. A step-by-step guide is included, and video tutorials are available for easy guidance.
Do the stair treads require maintenance?
No. These stair treads are maintenance-free and do not require painting, staining, or sealing.
What surfaces can they be installed on?
They can be installed on wood, concrete, or steel-grated stairs, making them suitable for a wide range of applications.
Do they come with a warranty?
Yes. Each ComposiGrip™ non-slip stair tread comes with a 5-year limited warranty for added peace of mind.
Will these work on metal or grated stairs?
Yes. ComposiGrip™ stair treads are suitable for steel and metal-grated stairs when properly installed, making them ideal for industrial and commercial settings.
Do they work in high-traffic commercial areas?
Yes. These stair treads are built for durability and are commonly used in commercial buildings, schools, and public spaces with heavy foot traffic.
How long do ComposiGrip™ stair treads last?
They are designed for long-term performance and can last for years without peeling, cracking, or losing traction, even in harsh environments.
Why Contractors & Customers Choose ComposiGrip™
Read feedback from customers who wanted safer stairs, better traction, and a long-lasting upgrade.
Very pleased with the quality of these non slip treads... Avoiding 911 calls and someone else brushing my hair for me, is going to be the outcome with this grippers under foot.
I installed these tread covers... Very happy with the results.
The composite covers fit right and look good... very happy with the improvement.
How to Install ComposiGrip™ Non-Slip Stair Tread Covers
DIY Installation with Simple Tools.
Download Installation Guide
Step-by-step instructions to install your ComposiGrip™ stair tread covers quickly and safely.
Download GuideSee How it Works
DIY Installation with Simple Tools.
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I installed these tread covers on my rear interior wooden stairway for two reasons: to provide a safer footing, and to cover painted treads that contained lead paint. Several of the stair treads were an unusual shape, and I used cardboard templates and a diamond tooth blade on my circular saw to cut them to shape. Quite a bit of fiberglass dust is generated, and a mask, gloves and safety glasses are essential. I paid the extra to have ComposiGrip cut the standard rectangular treads to size; well worth the added cost. I attached the new treads to the wooden stairs using Loctite PL3X construction adhesive. Very happy with the results.
Very pleased with the quality of these non slip treads. During inclement weather, our wood stairs can send us on a triple Salchow for which I do not have the skills or training, resulting in an undesirable tumble and flop. Avoiding 911 calls and someone else brushing my hair for me, is the going to be the outcome with this grippers under foot.
They arrived quickly and they look good. They have not been installed yet until November so I can not yet comment on how well that goes. Until then I have to go with 4 stars and reserve 5 stars if all goes well.
The roof drips on my rear wooden stair treads requiring replacement. If the composite covers work as intended I will be very happy. Meanwhile they fit right and look good.
This customer chose to rate the product and not provide text.
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