Mutual Industries 4 in. x 20 yds. Non-Skid Black Grip Tape 17768-91-4000 - The Home Depot
Amazon.com: Heavy Duty Anti Slip Grip Tape Roll (4inx33ft), High Traction Anti Slip Tape, Waterproof Outdoor Grip Tape for Stairs, Black Grip Tape for Skateboards, Outdoor Adhesive Stair Grip Tape for Step
Grip Tape Sports, Non-Slip as Well as self-Adhesive overgrip Field Hockey Tape, Anti-Slip Grip Tape for Golf, Tennis, Badminton, Field Hockey Sticks as Well as Pullup Bars - 25 m (82 ft.)
Anti Slip Grip Tape, Non-Slip Traction Tapes with Glow in The Dark Reduce The Risk of Slipping for Indoor or Outdoor Stair Tread Step and Other Slippery Surfaces - Keeps You Safe,