Description CompatibilityDesigned for Segway Navimow H Series lawn mowers, including H500E, H800E, H1500E H3000E-VF Premium MaterialCrafted from durable SPCC, Cold plate+surface electroplating for long-lasting performance and resistance to corrosion Enhanced TractionThese anti-slip spikes provide improved grip and stability for your robotic lawnmower on various terrains Easy InstallationThe package comes with screws for simple and secure attachment to your lawnmower Seamless FitThe components are engineered for easy integration without compromising the mowers functionality Specifications: Material: SPCC, Cold plate+surface electroplating Product size: 210*2.0mm Compatible with: Segway Navimow H1500E Segway Navimow H800E Segway Navimow H500E Package included: 2 x Spike 12 x Screw 6 x Inner-Threaded Stud 1 x English User Manual