Our magnetic I-beam levels provide a best-in-class solution that is built to withstand job site conditions. The all metal frame offers great durability and protects accuracy while maintaining lightweight performance for easy transport on and off the site. Our magnetic I-beam levels feature impact-resistant vial covers protect vials from drop and impact damage, debris and fogging for better visibility. The 24 in, 48 in and 78 in levels have an integrated pitch vial to easily set 1 deg and 2 deg pitch for runoff applications. A strong magnetic edge provides reliable hold to any ferrous surface for trusted hands-free use. Milwaukee® I-beam levels are proudly Made in USA and offer a limited lifetime warranty.