High quality material - Our robotic lawnmower pins are made of stainless steel and are polished in an additional manufacturing step to ensure a perfect appearance. All traction improvement edges are coated. Quality screws - Stainless steel screws with Torx head (4 x 20) ensure easy installation of the mower pin. Thanks to the lowered bolt holes, the bolts fit securely into the studs and help maintain the mower's appearance. Beautiful and healthy lawn - High quality spikes help promote a well-groomed lawn. With the addition of the robotic lawnmower pins, there will be fewer unsightly holes in the lawn. Reduced errors and damage. Compatible with all Worx Landroid L models. Quality - Designed for gardening and DIY enthusiasts, these pins are manufactured to high quality standards. We aim to provide reliable tools so you can focus on maintaining your ideal garden. Size is measured manually; please allow 1-3 cm variation. Due to different monitor displays, there may be slight color differences; please refer to the actual product. After receiving the package, if you have any concerns, please directly. Do not leave negative feedback without reaching out first. The purchaser must prepare and use the product according to the manufacturer's instructions. The seller is not responsible for malfunctions or damages resulting from improper use or preparation.