
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

Complete roofing tie-off kit: universal harness, 50 ft lifeline with rope grab and shock absorber, reusable roof anchor and storage bucket.
Tell us quantity, sizes and delivery city. Volume pricing and custom branding are confirmed on a written quote.
Complete roofing tie-off kit: universal harness, 50 ft lifeline with rope grab and shock absorber, reusable roof anchor and storage bucket. • One SKU equips a new roofer in minutes • Rope grab trails or locks on the vertical lifeline • Reusable roof anchor fastens into trusses • Bucket keeps gear dry and organized on the truck • Meets OSHA 1926.502 personal fall arrest requirements Brands we quote: Guardian · 3M DBI-SALA · Miller. 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