High impact-resistant ABS helmet features ventilation holes, rain gutter, durable stainless steel mesh visor, strong flip up and down function, detachable sun peak, articulated cap-mounted ear cups and height-adjustable ear muffs. NRR value is 23 dB. “Air Flow Control” technology for optimum and consistent noise attenuation and enhanced communication. Snap-in comfortable ear cushions and ratcheting adjustment harness. Fits head of size 20 to 24-1/2 in (50 to 62 cm). Snug-fit harness and highly absorbent sweatband.
Product specification\n\n
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| Brand | Oregon |
|---|---|
| UPC | 036577645023 |
| Model Number | 563474-21 |
| Category | HAND TOOLS |
| Additional Category | Hard Hats |
| Length | 12.0 |
| Width | 9.0 |
| Height | 7.0 |
| Weight | 2.4 |
