Kesbo
New member
With a basic caliper, you can measure, then compare to a bolt ID chart or document. This is an excellent resource: https://www.boltdepot.com/fastener-information/printable-tools/Printable-Fastener-Tools.pdf or Fastener Size Tables | MechaniCalc. I had to replace some sheared bolts on my Mahindra 3616 front axle hub. It turns out they are a metric fine thread that I was able to identify by measuring the bolt diameter and number of threads per inch. Also consider bolt strength as shown here: Hex cap screw strength comparison | Fasteners, bolts, screws and more from Atlantic Fasteners. And finally consider tightening torque Bolt Depot - US Recommended Bolt Torque Table and Bolt Depot - Recommended Torque for Metric BoltsHello, I am trying to find the correct size bolts to fit my M6060 I am attaching a picture I found showing the bolts holes I am looking for. I have tries several sizes both metric and SAE but to no avail. And I have looked at the diagrams at Messicks and they are not shown. Anybody Know what size these are metric standard fine thread pitch etc. I need bolts to fit up in the two holes in front of this bracket someone else built in the picture. Thanks