Click to expand Tap to zoom Z-Axis Hardstop Original price $3.00 - Original price $3.00 Original price $3.00 $3.00 - $3.00 Current price $3.00 | / Quantity Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. These components mount on the z-axis extrusion and physically limit how high and low FarmBot can move the z-axis. They are sold individually. Two are required for a complete FarmBot. Thickness: 5mm Material: 6061 Aluminum Surface Treatments Tumble polished Sandblasted Clear anodized