ALTAIR: Oxygen O2 (Low: 19.5%, High: 23.0%), Black Warning OSHA Signs 4D stainless steel nails included

4D stainless steel nails included for installation on wood roof trusses

This facepiece is designed to help promote comfort

OSHA Danger Safety Sign - "Construction Area"

and efficiency

Single use

ALTAIR: Oxygen O2 (Low: 19.5%, High: 23.0%), Black Warning OSHA Signs 4D stainless steel nails includedALTAIR: Oxygen O2 (Low: 19. 5%, High: 23. 0%), Black The Altair Single Gas Detector is the smart choice in cost effective gas detection and has a superior lifespan that can operate for over two years. Designed for superior lifespan, patented sensors operate for over two years, and high performance, the ALTAIR Single Gas Detector is the smart choice for market leading, cost effective gas monitors. Features sensor options for carbon monoxide, hydrogen