Ergodyne N-Ferno 6471 Insulated Bib Overalls Jacket Size:3X-Large Four AA alkaline batteries (NEDA

Four AA alkaline batteries (NEDA 15 A or IEC LR6) for at least 1000 insulation tests

its torque range of 130-650 Nm provides precision and accuracy every time

at great heights

Installs onto 3-1/2 in

Ergodyne N-Ferno 6471 Insulated Bib Overalls Jacket Size:3X-Large Four AA alkaline batteries (NEDAThe N Ferno 6471 Heavy Duty Insulated Bib Overalls are designed to be worn over work pants for warmth and durability in extremely cold environments. The 500D polyester oxford with breathable water repellent coating protects from the elements, while 3M Thinsulate insulation traps heat for enhanced warmth. These black winter work bibs hide dirt and feature 1600D reinforcements to hold up through the toughest work conditions. For convenient storage,