For Bosch Indego M+ 700/M 700/S+ 500/S 500/XS 300 Lawn Mower 2 RSWB-01 Spikes + 12 Self-Tapping Screws •Provides Traction: When the lawn is wet or the ground has many inclines and slopes,the nails give the robotic lawnmower better traction,eliminating the need to dig in the lawn •Built to Last: Made of high-quality plastic material,wear-resistant and durable,and the right size to provide you with long-term service •Easy To Install: Just center the spike on the wheel and secure it with the included screws •Beautiful Lawn: High-quality spikes ensure a beautiful lawn. No more holes in your lawn with your lawn mower robot Compatible with: •Bosch Indego XS 300 •Bosch Indego M 700 •Bosch Indego S 500 •Bosch Indego M+ 700 •Bosch Indego S+ 500 Package included: •2 x Spikes •12 x Self-tapping Screws •1 x English User Manual •Other things not included