Is your dad into welding or construction projects? Then these would make great Father’s Day gifts! Today, June 2 only, you can snag up to 50% Off Select 3M Safety Products! Even better, you can also get free shipping on any order of $49 or more OR snag FREE 2-day shipping with Amazon Prime. A few nice deals we spotted… 3M Ratchet Headgear, Head and Face Protection with