Meets ANZI Z89.1-1986 regulations
The hard hat is injection molded
Resistant to penetration by impact, electricity, and chemicals
Features a four-point molded plastic ratcheting suspension system
Built-in cushioned nape strap
Designed with a rain trough
Universal accessory slot for quick add-on accessories
Weighs 13 oz
 
Product ID: 
1916 - White Hard Hat w/Ratchet Suspension
1917 - Yellow Hard Hat w/Ratchet Suspension 
1919 - Hi-Viz Orange Hard Hat w/Ratchet Suspension 
1920 - Blue Hard Hat w/Ratchet Suspension
1922 - Red Hard Hat w/Ratchet Suspension