The Justrite DynaLoc Type 3 Day Box Explosive Storage Magazine, Red – model EL521, is engineered to address the critical needs of safely transporting and storing explosive materials. The EL521 offers a blend of robust construction and user-centric features designed to meet and exceed ATF 27 CFR, Part 555 requirements. Constructed from 12 gauge steel and hand-welded for structural integrity, it offers protection against fire, weather, and unauthorized access. The interior is lined with 1/2" non-