Pyramex Ridgeline Cap Style Hard Hat 6-Point Ratchet — ABS, Type I Color:Orange Best For: ammonia and methylamine

Best For: ammonia and methylamine exposure with little or no dust on MSA Comfo respirators

Moldex 6940 Glide Quick Answers

you replace the whole unit rather than refilling it

ANSI/ISEA 107 — Type R

240 square inches of combined background and retroreflective material that Class 3 requires

Pyramex Ridgeline Cap Style Hard Hat 6-Point Ratchet — ABS, Type I Color:Orange Best For: ammonia and methylamineThe Pyramex Ridgeline Cap Style Hard Hat 6 Point Ratchet (part number HP46141) is a lightweight ABS cap style helmet meeting ANSI Z89. 1 2009 Type I, built around a low profile shell and a 6 point ratchet suspension with rear padding, a vented pressure pad and swinging hinge points. It sits in our hard hats range. Two things the listing does not spell out: this is the 6 point version, not the 4 point Ridgeline and the marketed "Class C, G and E"