Demand Seals

TESCO Demand Seals (Catalog No. 220) are self-locking, tamper-indicating & designed for easy application and removal from electrical meters.



  • Durable HDPE and Polypropylene body and highly resistant Acetal locking mechanism
  • Nonslip grips to enable better control
  • Thin shaft will pass through most locking mechanisms
  • Sturdy hinge and bevelled opening for one-handed closing
  • Quick removal by twisting break-point on shaft
  • Custom colors available
  • Custom imprinting (company logo, barcode)
  • Sequential numbering. Custom numbering available (7 digit max)

Equipment Documentation


Catalog No. 220 – Demand Seals

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Catalog No. 220 – Demand Seals (Operating Instructions)

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TESCO Seal Order Form

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