MGC Multi Gas Clip 4 Gas Monitor (O2/ LEL/ CO/ H2S)

Gas Clip Technologies MGC Multi Gas Clip 4-Gas Monitor (H2S,O2,CO, and LEL), 2-Month Battery Life

Honeywell BW Technologies BW Clip BWC2-H Single Gas H2S Monitor

TRADESAFE Lockout Tagout Locks Set - 7 Red Loto Locks, Lockout Locks Keyed Different, 1 Key Per Lock, OSHA Compliant Lock Out Tag Out Padlocks, Safety Padlocks for Electrical Lockout Tag Out Kits