Safe-Bump attaches with two 100 lb magnets and (VHB) two way tape. The bumpers are made of soft PVC plastic that will absorb energy to prevent damage. Safe-Bump can be attached to the forks so they will prevent product damage like metal, wood, drywall, furniture, bottles, cans, appliances and electronics. Safe-Bump can also be used anywhere on the forklift body to absorb impacts. They attach to the truck with magnets and 3M VHB 2-way tape. The bumpers can easily bend 90 degrees so they can go around corners. With Safe-Bump, one hit and they pay for themselves. Installation: Simply stick on cleaned and grease-free surfaces. Each bumper includes 2 magnets, 3M VHB two-way tape and fork brackets.