Best 3M Hard Hats in 2026

HIGH QUALITY PROTECTION: Intended for general purpose use or in places elevated temperatures. These Skullgard helmets have been tested to radiant heat loads producing temperatures up to, but not exceeding 350°F. A smooth crown allows for the easiest use of all MSA welding equipment. Meet the voluntary standard for reverse donning, low temperature [LT], higher temperature [HT[, and Hi-Viz [HV].

MULTI-PURPOSE CAP STRENGTH: Crafted with a phenolic shell and handmade for durability, toughness and quality, this helmet is usable in a variety of industries. Use Skullgard helmets in steel mills, welding, construction, open-pit mining, oil/gas/petrochemical refineries, rubber manufacturing, and steam tunnels.

FAS-TRAC III SUSPENSION: Designed based on opinions and input from hundreds of customers, our top-end Fas-Trac III suspension functions as an improved ratchet suspension. Flush rear lug attachments eliminate pressure points and three levels of nape strap adjustment give for a fully customized fit. Ratchet comfort pad is contoured to the back of the head, improving airflow and preventing hair-pulling. Ensure continued wear with drastically improved comfort and a graspable ratchet.

REDUCES PRESSURE POINTS: 3M’s unique, lightweight shell sits lower on the head to reduce pressure points and increase security.

ADJUSTABLE COMFORT: Featuring a four-point ratchet suspension system, it is adjustable, delivering a comfortable, secure fit that helps reduce discomfort and slippage.

UPWARD VISIBILITY: Reverse donning eliminates the brim and can help enhance upward visibility.

Approved replacement part for 3M h-700 series hard hats

4-Point ratchet suspension allows wearer to customize height and fit

Hard hat suspensions

Made of durable POLYETHYLENE

COMFORTABLE DESIGN: The 4-point Ratchet suspension system was designed to accommodate a wide range of head sizes using an adjustable band, allowing our bump cap to be comfortably worn by almost anyone

RAIN TROUGH: Construction and building projects don’t stop due to inclement weather, and neither do our bump caps. Built with a rain trough on the side and back of the helmet, our bump caps channel away moisture from rain, sleet, and snow

COMFORT WITHOUT COMPROMISE: Our proprietary design to our industry-leading innovations, the 3M SecureFit Safety Helmet is engineered with workers in mind. The result is a revolutionary helmet design that delivers comfort without compromise

PRESSURE DIFFUSION TECHNOLOGY: Patented technology reduces forehead pressure by 20% on average compared to 3M conventional helmets

6-POINT RATCHET SUSPENSION: Allows wearer to customize height and fit

SECUREFIT PRESSURE DIFFUSION TECHNOLOGY: Flexes and self-adjusts to the size of the wearer's head. Reduces pressure and increases comfort for all day wear. Fits head sizes from 6-1/4 to 8 (50-64 cm)

OPTIMIZED COMFORT: With 2 levels of height adjustment. Contains a premium washable and replaceable sweatband that is made of moisture-wicking material designed to help keep workers cool and dry

3M UVICATOR SENSOR: A visual cue when it's time to replace the hard hat due to UV exposure

The wraparound brim acts like a visor that offers shielding from outdoor elements like sunlight and rain.

Suspension sits lower on head to help reduce pressure and increase security.

Smooth, easy turning ratchet suspension.

Smooth-turning 4-point ratchet suspension system

Lightweight protection and durability

Ratchet adjustment for custom, on-head sizing

ZIPPERED COMPARTMENT FOR BUMP CAP INSERT – Compatible with 8945 Universal Bump Cap Insert (included) for protection against bumps, scrapes, bruises and other minor head injuries

THERMAL COMFORT – 100% soft dry acrylic with 40-gram 3M flex stretch insulation for warmth and a comfortable fit

ONE SIZE FITS MOST

3M

Sale Unit: EACH

Brand: 3M

3M Number: H-704R

SAFETY & VERSATILITY: Is proudly manufactured in the United States and meets OSHA and ANSI requirements for construction

FIELD TESTED & FIELD APPROVED: Trusted by professionals with over 3 decades of experience in construction, masonry, and general industries

COMFORTABLE FIT: Ratchet suspension allows for fast and easy size adjustments with cushion pillows and nape cushion for a snug and comfortable fit

Protects the head while doing activities such as construction work, or maintenance

Includes a Pro ratchet Xlr8 feature and a 4 point ratchet adjustment suspension for 1 hand adjustment

Features pillow padded brow pad for extra comfort

Lightweight

150 Lumens

IPX-4 Water resistant