Quality Park QUA10412 Security Envelope No. 6-3/4 Box 500

Product Description

The QUALITY PARK QUA10412 is a No. 6-3/4 security business envelope designed for confidential document mailing. Built from white wove 24 lb stock, each envelope features a blue inside tint that blocks content visibility and a side-seam construction with a contemporary seam pattern. The box contains 500 envelopes, making it a practical unit for high-volume mailing operations. This product is suited for offices, mail rooms, and businesses that need reliable, tamper-evident-style envelopes for checks, invoices, statements, and other sensitive correspondence.

These envelopes are intended for standard business mailing applications where document privacy is a priority. The No. 6-3/4 size fits folded standard letter sheets and is commonly used for remittance, payroll, and general business correspondence. The side-seam design provides structural integrity along the envelope body, and the blue privacy tint prevents content from showing through when held to light. The 24 lb stock weight offers durability appropriate for machine or hand insertion.

Key Features

• Blue inside tint blocks contents from view through the envelope
• Side-seam construction with contemporary seam pattern for body strength
• White wove 24 lb stock for durability during handling and mailing
• No. 6-3/4 size fits folded standard letter and remittance inserts
• Box of 500 envelopes for high-volume mailing needs

Compatibility

Designed for standard No. 6-3/4 envelope applications including business correspondence, remittance mailing, and document distribution requiring inside privacy protection.

Installation Notes

No installation required. Store envelopes flat in a cool, dry location to prevent curl or seal activation. When using with automated insertion or postage equipment, verify throat clearance is compatible with the 24 lb stock weight. Seal flap securely before mailing to maintain document privacy.