Klein Tools Hard Hats are designed and engineered for optimal safety, comfort and fit. 

Unique features allow the user to comfortably work in a wide variety of applications and demanding environments. Patent-pending accessory mounts on front and back ensure optional Klein Headlamps attach securely; no straps needed.

• Breathable, padded sweat-wicking sweatband and top pad improve comfort and are machine washable
• Adjustable vents can be opened or closed for maximum air circulation while meeting stringent safety standards
• Unique suspension system features a flexible open frame design to provide optimal fit and improved air circulation
• Easy, one-handed adjustment with large knob ratchet mechanism even with gloves on and soft neck pad pivots to clear bandanna knots and pony tails
• Universal accessory slots on both sides for attaching hearing protection, face shield and more
• Class C, Type 1 hard hat with adjustable vents meets ANSI Z89.1-2014, CSA Z94.1-15; EN397:2012+A1:2012-5.2.4 (Lateral Deformation-LD); EN12492:2012-4.2.1.2, 4.2.1.3, 4.2.1.4 (Front/Back/Side impact)
• Dimensions: Length 12.5'' x Height 6.5'' x Width 10.7''
• Hard Hat Weight: 1.1 lbs
• Fits Head Size: 6.5" to 8"