Wooster 18in Big Ben Roller Frame Utility Knife Dual Pane lens combines optically

Dual Pane lens combines optically correct polycarbonate outer lens combined with interior acetate lens to create a Thermo Lens System which traps and isolates high heat or extreme cold in between the lens system and away from the face

Pivoting action allows user to lift faceshield while wearing

Conforming Gauze Roll

Height: 7" (17

Can be used right- or left-handed

Wooster 18in Big Ben Roller Frame Utility Knife Dual Pane lens combines opticallyFor 18 in. roller covers, 1 1 2 in. standard or 2 1 4 in. jumbo diameter, all nap heights Lightweight yet strong polypropylene construction Quickly install or remove the roller coverno hardware to adjust, no tools required Reinforced threads, Sherlock GT compatible R085 spare legs made of fiberglass reinforced nylon available separately