A hard hat's suspension is the internal framework that helps absorb and distribute energy upon impact. Hard hats generally come with four-, six-, or eight-point suspensions.

Inspect your hard hat shell and suspension frequently. To provide maximum protection, the hard hat must fit securely on the head and the suspension should be adjusted to a snug fit.

Construction on Hoover Dam in southern Nevada began in 1931, and pioneered some now-common workplace safety practices.

Users can wear hard hats backward as long as the product is designed for such use and the wearer makes sure to turn the suspension so that the nape strap remains on the nape of the neck. The hard hat ...

Innovating personal protective equipment to allow users to adapt to their jobsite, Milwaukee's hard hats come available in both a 6-point and an updated 4-point suspension style. The 6-point ...

Bullard also advises changing the hard hat suspension at least once a year, or more frequently if an inspection reveals cracks, frayed ribbon, etc.

OSHA has very specific guidelines to protect workers from head injuries. Because of how often head protection is required, workers should take extra precautions to ensure their hard hat is taken care ...

Historically, dockworkers covered their hats with tar and let that harden to offer some protection against falling objects. But hard hats as we know them today developed slowly.Wikipedia credits ...