3M™ SecureFit™ Hard Hat H-700 Series The 3M™ SecureFit™ H-Series Hard Hats provides 3M innovation in comfort while maintaining the traditional cap and full brim design that many prefer. If you wear a hard hat for a full shift, you want it to be comfortable and fit properly. 3M recognizes this and has responded by designing a suspension system that self-adjusts to the wearer as the ratchet is tightened. Chosen 9 times out of 10 over current conventional hard hats*, this suspension system flexes and self-adjusts to the size of the wearer’s head, reducing forehead pressure and increasing comfort for all-day wear.   •  4-point ratchet suspension allows wearer to customize height and fit Provide proven comfort, security and adjustability •  Suspension sits lower on head  To reduce pressure and increase security •  Soft brow pads cushion the forehead and are removable for easy replacement Enhances comfort and extends service life of hard hat Customizable design The 3M Hard Hat is designed for industrial applications with personal protection equipment (PPE) compatibility in mind. All 3M Hard Hats can be customized with a logo of your choice.  1. Patented UVicator™ Sensor changes color when exposed to UV light - white signifies its time for replacement. 2. Smooth, easy turning ratchet suspension.   3. Compatible with cap-attached 3M™ hearing protection and communication products, a variety of 3M™ faceshields and other accessories.