Description
These H10 earmuffs by 3M Peltor are rated at 33dB (Class 5)
Includes 2 sets of screws to accommodate different thickness of webbing
Integrated attachment point for your chest harness
Weight: 32gm
Redesigned Cuff Better Disperses Pressure
Groundie Book Rigging Blocks & Pulleys These H10 earmuffs by 3M"Groundie" is the perfect book for the beginning tree worker. Part training manual, employee handbook, and even travel guide, this book will walk the reader step by step through a typical day of production tree work. From the shop to the job site, all the skills necessary to becoming a successful ground worker are covered in detail. Along with a helmet and chaps, this book should be put in the hands of all newly hired ground workers by their employers