Click or scroll to zoom Tap or pinch to zoom PK-4-GT Favorite {% assign in_list = false %} {% for item in items %} {% if item.handle == "pk-4-gt" %} {% assign in_list = true %} {% break %} {% endif %} {% endfor %} {% if in_list %} {% else %} {% endif %} $11.00 {% if Machines.userdata.machines[0].parts %} {% assign compatible = false %} {% for machine in Machines.userdata.machines %} {% if machine.parts contains title %} {% assign compatible = true %} Compatible with {{machine.make}} {{machine.model}} {{machine.probe_head}} {% endif %} {% endfor %} {% unless compatible %} This product is not compatible with any of your saved machines. {% endunless %} {% else %} Find your machine {% endif %} 1 2 3 4 5 6 7 8 9 10 Quantity Quantity Add to cart M4 probe key. Made from hardened and tempered tool steel. Compare to Renishaw A-5004-7587, M-5000-3707, and Zeiss 602030-0222-000.