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  8. MSA635311

MSA™ FireHawk™ M7 Air Mask PTFE Backup Ring

Catalog No. msa635311 Shop All MSA Products
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Backup Ring; PTFE; Size: 0.455 in.

Description

Backup ring replacement part helps to prevent leakage and is a critical component of the SCBA.

Specifications

Model 635311
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