
Fall Protection & Respiratory
4-Gas Calibration Gas - 50% LEL Methane / 18% O2 / 25 ppm H2S / 100 ppm CO, 34-116 L
- Calgaz · MSA · Industrial Scientific
- CH4 2.5% (50% LEL) / O2 18% / H2S 25 ppm / CO 100 ppm / N2 balance

Adjustable steel bar that braces across a door, window or shaft opening to give a portable 5,000 lb tie-off point with no drilling. Moves floor to floor with the crew.
Tell us quantity, sizes and delivery city. Volume pricing and custom branding are confirmed on a written quote.
Adjustable steel bar that braces across a door, window or shaft opening to give a portable 5,000 lb tie-off point with no drilling. Moves floor to floor with the crew. • Adjusts to fit openings about 23-49 in wide • No drilling or fasteners; installs and removes in seconds • Center D-ring tie-off, 5,000 lb minimum breaking strength • ANSI/ASSP Z359.18 Type A; OSHA 1926.502 and 1910.140 • For window installation, elevator shafts and facade access Brands we quote: 3M DBI-SALA · Safewaze. Brand names are trademarks of their owners. Mays is an independent supplier, not an authorized agent of any brand; current manufacturer models are confirmed on your written quote.

Fall Protection & Respiratory

Fall Protection & Respiratory

Fall Protection & Respiratory

Fall Protection & Respiratory