MSA V-Gard® 500 Vented Hard Hat CMT Absolute Humidity: 3 to 20

Absolute Humidity: 3 to 20 mg H2O / L

The Solinst Peristaltic Pump features a clear pump head that allows quick

Caps easily slip onto 2" or 4" wells

‒ Red light = gas alarm

MSA V-Gard® 500 Vented Hard Hat CMT Absolute Humidity: 3 to 20MSA V Gard 500 Vented Hard Hat Cap Cooling vents for improved circulation The MSA V Gard Helmet, with its distinctive trademark V design, is a world recognized brand known for comfort, quality, and durability. MSA has sold well over 100 million V Gard Helmets since its introduction so many in fact, that the iconic V design has been a mainstay for many years on even the toughest worksites. When you want the best comfort, quality and durability worn by