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Customer Service:
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"security envelope"
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"security envelope"
Window Height:
4.50"
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Country of Origin
Made in the USA Only
Subcategories
Business Envelopes (4)
Large Format / Catalog Envelopes (1)
Window Width
1" (3)
1.13" (2)
Country of Origin
Mexico (1)
United States (4)
Closure Type
Adhesive (1)
Gummed (1)
Self-sealing (3)
Mailer/Envelope Size
12 1/2" x 9" (1)
9 1/2" x 4 1/2" (2)
9 1/2" x 4 1/8" (2)
Packaged Quantity
100 (1)
500 (4)
Window Location
Bottom Left (1)
Left (1)
Right (3)
Basis Weight
24 lb (4)
28 lb (1)
Mailer/Envelope Classification
#10 (2)
#10 1/2 (2)
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Quality Park HCFA-1500 Claim Form Envelopes - Single Window - #10 1/2 - 4 1/2" Width x 9 1/2" Length - 24 lb - Gummed - Wove - 500 / Box - White
QUA21432
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Quality Park Health Claim Insurance Envelopes for Medicare Form HCFA-1508 - Security Tint - Single Window - 9" Width x 12 1/2" Length - 28 lb - Self-sealing - Wove - 100 / Box - White
QUA54692
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Quality Park Redi-Seal HCFA-1500 Claim Envelopes - Single Window - #10 1/2 - 4 1/2" Width x 9 1/2" Length - 24 lb - Self-sealing - Wove - 500 / Box - White
QUA21438
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Quality Park No. 10 Single Window Security Tinted Business Envelopes with a Self-Seal Closure - Single Window - #10 - 4 1/8" Width x 9 1/2" Length - 24 lb - Self-sealing - Wove - 500 / Box - White
QUA21418
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Quality Park No. 10 Single Window Security Tint Envelopes - Single Window - #10 - 4 1/8" Width x 9 1/2" Length - 24 lb - Adhesive - Wove - 500 / Box - White
QUA21412
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Business Source No.10 Standard Window Invoice Envelopes - Single Window - 9 1/2" Width x 4 1/2" Length - 24 lb - Self-sealing - Poly - 500 / Box - White
BSN42207
Suggested Substitute for QUA21418
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