At One Click Purchasing, we are your reliable source for the NSN part 03012 manufactured by Kastar Hand Tools. We carry a wide range of popular NSN items on our website, including Gage Thickness like part number 03012 which is listed with the NSN 5210016445507 for easy identification. If you are interested in 03012 item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.