Gas Cylinder Lockouts, 0.34 in Dia. Shackle, 3.47w x 6.25h, Red

No need to match your lockout device to varying diameters and threads of cylinder caps as this gas cylinder lockout is adjustable and installs in just seconds. Device is manufactured to accommodate neck rings up to 3 1/2 in diameter. Easy and efficient installation saves you time. Proper lockout tools and warning devices can save lives, reduce lost employee time and cut insurance costs.