Gate Valve Lockout For Handle Type Hand Wheel For Maximum Hand Wheel Diameter 6 1/2 in For Maximum Handle Thickness 1.75 in For Maximum Padlock Shackle Diameter 3/8 in For Minimum Hand Wheel Diameter 5 in Maximum Number of Padlocks 2 Outside Diameter 2.5 in Header None/No Header Legend No Legend Lockout Color Red Lockout Material Polypropylene Maximum Temperature 302 Degrees F Minimum Temperature -40 Degrees F Overall Height 1.86 in Overall Width 7 in Standards OSHA 1910.147