Helmet construction WORK

CASE MATERIAL: polyethylene of low pressure (PLP) MATERIAL OGOLOVYa: plastic shock-absorber ADJUSTMENT of OGOLOVYa: rack ELECTRICAL INSULATION: to 440 V WORKING TEMPERATURE: from -20 ° to +50 °C of FEATURE of MODEL: inexpensive helmet, longitudinal stiffening rib APPOINTMENT: protection of the head against mechanical damages the POSSIBILITY of the COMPLETE SET WITH OTHER TYPES of SIZ: there is a WEIGHT: no more than 250 g COLOUR: white, orange Tsveta:bely, orange. CHARACTERISTICS