United is by far the largest producer of these heavy duty seals in North America.  We carry all types and sizes of lead discs, with and without attached wire.

Available Sizes:

• ¼”
• 5/16”
• 3/8” Slotted
• 3/8” Plain
• 7/16” Slotted
• 7/16” Plain
• ½” Plain
• 9/16”
• Star Numbered

Typical Applications:

• Drums and barrels
• Valves and pumps
• Hoppers
• Pipe identification
• Water, gas and electric meters
• Scales
• Any application with a small opening