3M Secure Click Half Mask Respirator Size:L 125 and requires a 26

125 and requires a 26 x 2

No plumber or equipment is needed

Performance Fog Technology is a permanent coating that prevents the formation of condensation on the lenses by absorbing the humidity drops

Super Stacker Cribbing Block is perfect for stabilizing heavy machinery like trucks and tractors

3M Secure Click Half Mask Respirator Size:L 125 and requires a 263M Secure Click Half Mask Respirator HF 800 features a speaking diaphragm, to allow speech without removing the mask. The innovative "Secure Click" namesake applies to the easy swap filters, yet could also apply to the one touch seal check, giving you confidence that your mask and filters are properly in place. You'll also breathe easier, literally, with 3M's first of its kind quad flow cartridges.