BRAND: MASTER LOCK
MODEL NO: 421

• Lockout by multiple workers at each lockout point
• Keeps equipment inoperative while repairs or adjustments are made
• Control cannot be turned on until last worker’s padlock is removed from hasp
• Heavy gauge steel jaw with red vinyl coated handle
• Dimensions are 2-3/8″ x 5″ (6cm x 12.7cm) with 1-1/2″ (3.8cm) inside jaw diameter, holds up to 6 padlocks