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The BUSINESS SOURCE BSN16473 is a No 10 peel-and-seal window envelope designed for professional mailing of statements, invoices, and business correspondence. Built from 24 lb white wove stock with a security tint, the envelope shields contents from view during transit. The adhesive strip is dust-free and requires no moisture to activate — press and seal. The window measures 1.125 inches by 4.5 inches and is positioned 0.875 inches from the left edge and 0.5 inches from the bottom, making it compatible with standard check and statement formats. Sold in a box of 500.
These envelopes are well suited for office environments, accounts payable departments, and mailroom operations that process high volumes of outgoing statements, checks, or invoices. The peel-and-seal closure speeds up the sealing process without requiring a moistening device. The security tint inside the envelope prevents content from being read through the envelope face, which is important for financial and sensitive documents.
Designed as a standard No 10 window envelope suitable for use with typical business statement, invoice, and check mailer formats where the address block shows through the window without additional inserts.
No tools required. Remove the protective strip from the adhesive flap, fold the flap down, and apply firm pressure along the seal to close. Store unused envelopes in a cool, dry location away from humidity to preserve adhesive integrity. Do not pre-peel strips before loading envelopes into a mailing system.
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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