
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

Retrieval gear for non-entry rescue as OSHA 1926.1204 requires: wristlets for vertical extraction through tight manholes, retrieval harnesses and ANSI Z359.14 Class B 3-way SRLs that mount on your existing tripod or davit.
Tell us quantity, sizes and delivery city. Volume pricing and custom branding are confirmed on a written quote.
Retrieval gear for non-entry rescue under OSHA 1926.1204: wristlets for vertical extraction through tight manholes, retrieval harnesses and ANSI Z359.14 Class B 3-way SRLs that mount on your existing tripod or davit. • Rescue wristlets (pair) for vertical extraction through small openings • Harnesses with shoulder D-rings for retrieval (ANSI Z359.11) • 3-way SRL: fall arrest plus emergency retrieval crank, 50/85/130 ft • Galvanized or stainless cable; sealed units for wet and sewer work • Brackets matched to DBI-SALA, MSA and Miller tripods and davits • Annual inspection by a competent person per the maker's manual Brands we quote: 3M DBI-SALA · MSA · 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