Amazon.com: non slip deck strips
2" x 60ft Non Slip Tape Outdoor Stairs Steps Floors Safety Tape Black - Anti Slip Traction Tape Waterproof 2 Inch, Highest Traction Strong Adhesive, Use on Walkways, Stairs, Ramps and Decks. 4.6 out of 5 stars 270. $16.95$16.95. FREE Shipping on your first order shipped by Amazon. In stock on September 8, 2020.