Just in case it wasn't something weird, here is a link to the SDK25 platform tools with fastboot that works with Pixel. "Scott" posted the link in another thread:
https://dl.dropboxusercontent.com/u/31360541/platform-tools-version_1.0.36-API_25.zip
Thanks for the link I just checked and as you can see in the screenshot below the version you provided me with and the one that appears in the 1.4.1 of MAF is the same actually :
If you have any questions though please continue to ask them because I'm happy to help out:good:.