Irwin The Original™ Locking Wrenches Halo & a test/silence button silences

& a test/silence button silences the alarm & allows you to test its functionality

Uses An Electrochemical Carbon Monoxide Sensor To Detect The Carbon Monoxide You Can't See

Plain knob on both sides

CA Title 20: Yes

Includes Drain Assembly

Irwin The Original™ Locking Wrenches Halo & a test/silence button silencesHeavy duty jaws lock on to three sides of a hex fastener and will not slip or mar Designed to replace up to 16 wrench sizes Includes a built in wire cutter Turn screw to adjust pressure and fit work. Stays adjusted for repetitive use Constructed of high grade heat treated alloy steel for maximum toughness and durability Classic trigger release designed to provide maximum locking force