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Vented holes are also designed on this
model of safety helmet for optimized airflow.  The outer shell material
can be chosen from HDPE or ABS. It adopts 6 points suspension,materialis available from plastic and textile. Ratchet can be chosen from pin
lock or wheel type. Ideal design for adapting additional components like
earmuffs or goggle.

Detailed Description

 Shell Material:

 ABS/HDPE

 Function:

 Head Protection

 Size:

 28.5 X 22  X 14.5 CM

 Applicatoin:

 Construction, Industry, Mining, Gardening, Agriculture

 Adjust Manner:

 Pin Lock/Ratchet (53cm-64cm)

 Harness:

 6 points webbing suspension

 Color:

 Yellow, Red, White, Black, Blue etc. (Customized)

 Useful Life:

 3 years

https://www.greateaglesafety.com/safety-helmet/