SAFETY WORKS Toxic Dust Respirator Replacement Cartridges Round Transition Boot Hyperlock Tool-Free clamp provides 1

Hyperlock Tool-Free clamp provides 1 ton of force to prevent slipping

Battery powered with three AA batteries (included)

Universal replacement

8-1/4" hedge shears

Terminal screws accept up to #10 conductor

SAFETY WORKS Toxic Dust Respirator Replacement Cartridges Round Transition Boot Hyperlock Tool-Free clamp provides 1Toxic Dust Respirator long life cartridges are approved to the NIOSH (National Institute for Occupational Safety and Health) 42 CFR 84 respirator certification regulations, under the P100 Class, so they are at least 99. 97% efficient against oil and non oil based contaminants, and are oil proof so they have no time use limitation. These P100 cartridges feature rear entry air flow that helps keep debris out of filter and makes respirator fit checking