Master Lock S3920 Butterfly Valve Lockout, Device Only hide_quantity_breaks Ideal for corrosive environments

Ideal for corrosive environments

The 3/16in (5mm) diameter shackle is 5/8in (16mm) long and made of hardened steel

American Lock A5571 Solid Brass Padlock 2in (51mm) wide Master Keyed

American Lock AL51 Solid Brass Padlock 1-3/4in (44mm) wide 2in tall shackle Keyed Different

Keying Master Keyed Engravable Yes Body Width 1-3/4in Body Width (Metric) 44mm Shackle Diameter (A) 5/16 Shackle Diameter (A) (Metric) 8 Shackle Width (C) 3/4

Master Lock S3920 Butterfly Valve Lockout, Device Only hide_quantity_breaks Ideal for corrosive environmentsThe Master Lock No. S3920 Butterfly Valve Lockout Device locks out virtually any butterfly valve in just seconds with use of S806 adjustable locking cable. The easy to use wedge shaped device features a stainless steel rivet allowing device to smoothly pivot open and closed to ensure proper fit and directional application arrows allow for ease of installation and minimize error. Made of durable, lightweight Zenex thermoplastic material, device is