Midwest MWT-L1 Snap Lock Punch Voice/DATA/Video Screw-thread battery cap with O-ring

Screw-thread battery cap with O-ring ensures dust and water resistance

Features 8” flexible steel wand for optimal sensor positioning within ventilation ducting

The N-M and foot-pound (FT-LB) scales are marked on the barrel of the wrench for easy and permanent reference

SharkBite U020LF 1" x 1" Brass Push Coupling

Features rugged nylon construction

Midwest MWT-L1 Snap Lock Punch Voice/DATA/Video Screw-thread battery cap with O-ringMidwest MWT L1 Snap Lock Punch MIDWEST Snap Lock Punches feature a forged punch for strength and durability that is precision milled for punching a 3 8 snap lock tab in sheet metal to join two sides together in forming duct, by inserting the rolled edge side into the tabbed side. Equipped with KUSHN POWER (US D718,602, D719,808) compound leverage handle action which multiplies handle force while providing a soft, sturdy and comfortable grip. Made in