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Shipping discount applies to customers without negotiated freight terms that pay list price and is only valid for orders shipped within the continental United States. Customers that ship to Hawaii, Alaska or Puerto Rico will receive 50% off of their UPS Ground shipping, that is the maximum shipping discount given for these states.
This offer is not valid for items sent Second Day Air or Next Day Air.
To verify freight terms, please contact Magid Glove & Safety at (800) 867-1083.
The MSA Advantage 420 Half-Mask Respirator is designed with comfort, fit, safety and reduced cost of ownership. The MSA Advantage 420 Respirator features a Patent-pending UniBond over-molded one-piece silicone facepiece which helps to eliminate possible leak paths which may be present in other competitive silicone half-mask respirators. This Respirator is intended for use with all MSA Advantage Cartridges. Cartridges, filters, parts, and accessories sold separately.
Only three major components
Patent-pending unique harness assembly
User-friendly drop-down harness option
Curved neck buckles
Smooth design ComforTop headband
Multi-ethnic faceseal based on proposed NIOSH test panel
Wide comfortable straps
Chin cup with built-in moisture release
Not made with natural rubber latex
Uni-Bond one-piece facepiece made of soft over-molded LIM silicone and rigid nylon
Textured inner facepiece seal
No loose or dangling straps after donning
Indirect exhalation valve
Innovative yoke and harness design
Low-profile
Adjustable ComforTop headband and three facepiece sizes
NIOSH-certified for use with both plastic Advantage bayonet and metal Comfo threaded cartridges