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To maintain the stated sound attenuation performance of your earmuffs, it is important to regularly replace cushions and inserts. Under “normal use,” you should replace the hygiene kit at least twice per year. For proper performance, always use genuine MSA replacement parts. We offer the proper replacement kit for your specific MSA hearing protector.

Part Number
Description

SoundBlocker 26 Hygiene Kit

Length: 7.480 IN (190.000 MM)
Width: 4.724 IN (120.000 MM)
Height: 1.575 IN (40.000 MM)
Weight: 0.088 LB (0.040 KG)
Color: GRAY, BLACK

XLS Hygiene Kit, Earmuff

Length: 3.150 IN (80.000 MM)
Width: 3.150 IN (80.000 MM)
Height: 14.173 IN (360.000 MM)
Weight: 4.409 LB (2.000 KG)
Color: BLACK

left/RIGHT Hygiene Kit, LOW, Black, Earmuff

Length: 7.441 IN (189.000 MM)
Width: 5.000 IN (127.000 MM)
Height: 1.496 IN (38.000 MM)
Weight: 0.132 LB (0.060 KG)
Color: BLACK

left/RIGHT Hygiene Kit, MEDIUM, Black, Earmuff

Length: 7.913 IN (201.000 MM)
Width: 5.709 IN (145.000 MM)
Height: 2.795 IN (71.000 MM)
Weight: 0.154 LB (0.070 KG)
Color: BLACK

left/RIGHT, Hygiene Kit, HIGH, Black, Earmuff

Length: 8.976 IN (228.000 MM)
Width: 7.283 IN (185.000 MM)
Height: 3.228 IN (82.000 MM)
Weight: 0.176 LB (0.080 KG)
Color: BLACK
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