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The BUSINESS SOURCE BSN36662 is a brown kraft clasp envelope designed for secure document storage and transport. Made from 28 lb kraft paper, these open-end envelopes measure 7.5 inches by 10.5 inches and feature reinforced metal clasps plated for rust resistance with rounded edges. The large flaps include deep gumming for a reliable seal. Sold in a box of 100, BSN36662 envelopes suit offices, mailrooms, and document management operations where durable, reusable closure envelopes are a daily requirement.
These envelopes are used across office, legal, medical, and administrative settings for filing, mailing, and storing standard letter-size and legal documents. The open-end configuration makes insertion straightforward. The combination of a gummed flap and metal clasp provides two-point closure security, making them suitable for both internal routing and outbound mailing of multi-page documents. Each box contains 100 envelopes, supporting high-volume daily use.
Designed as a standard open-end clasp envelope suitable for letter-size documents and general office mailing and filing applications.
No tools required for use. Moisten the gummed flap with water or a dampening tool for proper adhesion. Engage the metal clasp after sealing the flap for added closure security. Store unused envelopes flat in a dry environment to prevent moisture activation of the gummed flap.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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