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The BUSINESS SOURCE BSN36669 is a heavy-duty clasp envelope designed for secure document storage and general office mailing applications. Measuring 3.4 x 6 inches, this open-end style envelope is constructed from 28 lb paper stock for added durability. The metal clasp features rounded edges and a rust-resistant plated finish, reducing the risk of damage to contents during repeated use. The flap is treated with superior gumming to create a firm seal once closed. Each box contains 100 envelopes, making this a practical supply purchase for mailrooms, offices, or shipping operations.
These envelopes are suited for residential and commercial office environments where small-format document enclosure is required. The 3.4 x 6 inch open-end format accommodates smaller documents, cards, receipts, and similar materials. The clasp closure allows for repeated opening and resealing, which is useful for internal routing, inter-department mail, or temporary document storage. The box-of-100 count supports standard bulk stocking needs.
Designed as a standard small-format clasp envelope suitable for general office mailing and document storage applications.
No tools or trade licensing are required to use these envelopes. Store in a dry environment away from humidity to preserve the gummed flap adhesive. Avoid compressing stacked boxes for extended periods, as this can affect clasp integrity. Handle the metal clasp carefully to maintain its shape for consistent reuse.
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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