Pneumatic lockouts prevent access to pneumatic regulators and fittings to disable equipment and protect workers from injury. Pneumatic Lockouts help to protect workers by preventing pneumatic fittings from being connected to a pressurized air source. Constructed from stainless steel, these Pneumatic Lockouts provide maximum corrosion resistance and also work along with lockout hasps for multiple worker lockout. Pneumatic Lockouts are compatible with practically all-male pneumatic fittings that can be found within manufacturing facilities. View Read More...our full range of Pneumatic Lockouts below.