▶MATERIAL: This suction anchor with a strap is made from solid materials (ABS & PVC) for strong strength, long durability and light weight ▶EASILY USE:Simply push the Suction Anchor Cup onto a clean smooth surface, rotate the handle to lock securely and it would not scratch your car.Please keep the handle up when not in use. ▶SECURE: The suction anchor is a better way to secure almost anything. No more worries about loads that are not safely secured. Also tie tents and tarps to cars and trucks for easy car camping ▶STRONG HOLD: Each anchor holds up to 22lbs/10kg and it is an ideal tool for trips or home. Works on most non-porous smooth surfaces. Use with bungee cords or rope (not included),Package:one pair suction cups