Lockout by Up to 8 Workers at Each Lockout Point. Keeps equipment inoperative while repairs or adjustments are made. Attach device to energy disconnect switch. Control cannot be turned on until last worker's padlock is removed. Multiple styles available to fit most needs; spark proof aluminum, pry proof steel, dielectric plastic, dual jaw aluminum. Model 427 - Snap-On Hasp. Combines multiple-person lockout and tagout identification. Features an easy-to-apply "snap-on" advantage with its spring-loaded locking arm. Fits more lockout points than alternative rivet-hinge labeled lockout hasps. Anodized aluminum and stainless steel construction for combined corrosion-resistance and strength. Complete with high visibility, re-usable, write-on safety labels (English, French, & Spanish). Identify the responsible person, then erase for the next job.