
These were very easy to install. I put a chunk of 2x8 under each one and used longer screws and they are very sturdy. If the 4x4 isn't fitting be sure to plane it down some or it will split the plastic. Would definatley recommend. Gave my deck a very high end look for little cost.

Stylish & Safe: Sussexhome Carpet Stair Treads For Wooden Steps - 4-Pack Of Self-Adhesive, Pet & Kid-Friendly Indoor Treads To Prevent Slipping
51 Review

Easy Install White Magnetic Door Screen For Doorways And Sliding Doors - Fits 34X82 Fiberglass Mesh Screen With Heavy Duty Magnets - Screen Size 36X83
36 Review

Ensure Safe Steps With Outdoor Non-Slip Stair Treads - 10 Pack Of 6"X40" Black Anti-Slip Strips
42 Review

IKSTAR EVA Thermal Plastic Door Cover 38" X 82": Insulated Magnetic Curtain Keeps Cool Summer, Warm Winter For AC Room, Kitchen & Stair - Brown
40 Review

🔌 Enhance Your Nest Thermostat with the Google Nest Power Connector - Convenient C Wire Adapter and Accessories for Smart Thermostats
7 Review

Mr Heater F215100 3800 BTU Propane
6 Review

🥶 Frost King HD7 Premium Unbreakable Air Deflector: Top Quality 2 Piece Set
9 Review

🌡️ Honeywell 5-2 Day Programmable Thermostat for Home
3 Review