Master Lock S3920 Adjustable Butterfly Valve Lockout

Product Description

The Master Lock S3920 is an adjustable butterfly valve lockout designed for quick and effective valve locking. This device allows you to lock out valves in just seconds by feeding a cable lockout device through the eyelet and around the valve neck.

• Locks out valves quickly
• Made from durable thermoplastic material
• Includes one butterfly valve lockout device

Product Highlights

This lockout device features stainless steel rivets for smooth operation and directional arrows for easy installation.

Product Information

Standard Information

• Brand: Master Lock
• MPN: S3920

Technical Specifications

• Temperature Range [Min]: -40 °F
• Temperature Range [Max]: 200 °F
• Handle Size: Universal
• Accessory Type: Butterfly Valve Lockout
• Material: Thermoplastic
• Rivet Material: Stainless steel
• Weight: 0.13 LB
• Color: Red