Bsc Preferred EN1004 Kraft Clasp Envelopes Case of 500

Product Description

The BSC PREFERRED EN1004 is a reinforced kraft clasp envelope designed for repeated use in mailrooms, offices, and warehouse shipping operations. Each envelope features a metal clasp closure that allows the envelope to be resealed and reused multiple times without losing structural integrity. A gummed flap is also included for a secure, permanent seal when a final closure is needed. Constructed from 28 lb woven stock, these envelopes offer above-average tear resistance compared to standard lightweight mailers. The case contains 500 envelopes, making it a practical bulk-supply choice for high-volume document handling.

These envelopes are suited for internal office routing, document filing, interoffice mail, and outbound shipping of flat materials such as contracts, blueprints, invoices, and reports. The dual-closure design - metal clasp plus gummed flap - gives facilities flexibility depending on whether the envelope needs to remain re-openable or permanently sealed. Commonly stocked by facilities managers, office administrators, and shipping departments in both commercial and light industrial environments.

Key Features

• Reinforced metal clasp allows envelope to be opened and resealed multiple times
• Gummed flap provides a permanent seal option when moistened and pressed closed
• 28 lb woven construction for increased durability and tear resistance
• Sold as a case of 500 envelopes for bulk supply needs
• Suitable for interoffice routing, document storage, and outbound flat-mail shipping

Compatibility

Designed as a standard-format clasp envelope compatible with general office, mailroom, and shipping applications. This item is equivalent to part number S-5625.

Installation Notes

No tools or trade licensing required for use. To activate the permanent gummed seal, moisten the flap evenly and press firmly for several seconds. For reuse, engage only the metal clasp and leave the gummed flap unsealed. Store unused envelopes flat in a cool, dry location to prevent the gummed flap from pre-activating.