These ear defenders for safety helmets produced by Delta Plus are adjustable in height. They come with metallic arms and ABS cups padded with synthetic foam giving comfort. The ear defenders can be used on their own or with «VISOR HOLDER» faceshield holder. Also suitable for ZIRCON, QUARTZ, GRANITE and BASEBALL DIAMOND safety helmets made by Delta Plus.
- Cup & headband: ABS
- Cushion: Foam & PVC
- Quarts hard hat code HARDHATB or W or Y (sold seperatly)
\User Instructions PDF File
Declaration of Conformity PDF File
Noise
Construction / Civil engineering 
Heavy industryEN352-3 Hearing protection : Ear-Muffs attached to an industrial safety helmet
