Master Lock S3910 Pressurized Gas Valve Lockout
S3910Product Features
- Pressurized Gas Valve Lockout
- Surrounds the gas valve handle to protect against accidental valve opening
- Works on valves with or without guarding
- Fits virtually all valves up to 76mm diameter
- Works with any Master Lock or American Lock safety padlock or lockout hasp
- Multiple workers can apply their personal safety padlocks