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    Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Adhesive Closure 3.88 x 8.88 White 500/BX

    Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Adhesive Closure 3.88 x 8.88 White 500/BX

    Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure seal. A... more

    $125.39

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    Double Window Redi-Seal Security-Tinted Envelope #8 5/8 Commercial Flap Redi-Seal Closure 3.63 X 8.63 White 500/box

    Double Window Redi-Seal Security-Tinted Envelope #8 5/8 Commercial Flap Redi-Seal Closure 3.63 X 8.63 White 500/box

    Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure seal. A... more

    $130.33

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    Best Seller
    Quality Park QUA24531 3.63 in. x 8.63 in. #8 5/8 Commercial Flap Redi-Seal Closure Double Window Redi-Seal Security-Tinted Envelope - White (250/Carton)

    Quality Park QUA24531 3.63 in. x 8.63 in. #8 5/8 Commercial Flap Redi-Seal Closure Double Window Redi-Seal Security-Tinted Envelope - White (250/Carton)

    Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure seal. A... more

    $92.44 $69.54

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    Quality Park Redi-Seal Envelope #10 Double Window Contemporary White 500/Box

    Quality Park Redi-Seal Envelope #10 Double Window Contemporary White 500/Box

    Redi-Seal closure.;Double flap design.;Wove finish.; more

    $145.77

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    Quality Park Double Window Redi-Seal Security-Tinted Envelope #10 Commercial Flap Redi-Seal Closure 4.13 x 9.5 White 500/Box (24559)

    Quality Park Double Window Redi-Seal Security-Tinted Envelope #10 Commercial Flap Redi-Seal Closure 4.13 x 9.5 White 500/Box (24559)

    Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure seal. A... more

    $129.36

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    Quality Park Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Adhesive Closure 3.88 x 8.88 White 250/CT|Order of 1 Carton

    Quality Park Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Adhesive Closure 3.88 x 8.88 White 250/CT|Order of 1 Carton

    This is an order of 1 Carton250 per CartonQuality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to... more

    $112.63

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    Double Window Redi-Seal Security-Tinted Envelope 8 5/8 Commercial Flap Redi-Seal Closure 3.63 x 8.63 White 250/Carton

    Double Window Redi-Seal Security-Tinted Envelope 8 5/8 Commercial Flap Redi-Seal Closure 3.63 x 8.63 White 250/Carton

    Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure seal. A... more

    $51.54

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    Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Closure 3.88 x 8.88 White 250/Carton

    Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Closure 3.88 x 8.88 White 250/Carton

    Quality Park® Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal® self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure... more

    $45.27 $35.31

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    Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Adhesive Closure 3.88 x 8.88 White 500/BX | Bundle of 2 Boxes

    Double Window Redi-Seal Security-Tinted Envelope #9 Commercial Flap Redi-Seal Adhesive Closure 3.88 x 8.88 White 500/BX | Bundle of 2 Boxes

    Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure seal. A... more

    $239.13

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    Quality Park Double Window Tinted Redi-Seal Invoice & Check Envelope #9 White 500/Box

    Quality Park Double Window Tinted Redi-Seal Invoice & Check Envelope #9 White 500/Box

    White double window security tinted envelope Blue security tinting Wove finish more

    $62.69 $53.25

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    Quality Park Redi Seal Envelope #10 4 1/8 x 9 1/2 Double Window White 500/Box 24559

    Quality Park Redi Seal Envelope #10 4 1/8 x 9 1/2 Double Window White 500/Box 24559

    Quality Park Double Window Redi-Seal Envelopes - Security - Gummed - Wove - White Description: Double-window No. 10 envelopes make mailing easy and efficient with Redi-Seal Closure. Envelopes do not require moisture to seal. Unique double-flap design... more

    $60.07 $47.11

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    1PACK Quality Park Double Window Tinted Redi-Seal Invoice & Check Envelope #9 White 500/Box

    1PACK Quality Park Double Window Tinted Redi-Seal Invoice & Check Envelope #9 White 500/Box

    1PACK Quality Park Double Window Tinted Redi-Seal Invoice & Check Envelope #9 White 500/Box Double window design eliminates the need to print on envelope. Wove finish adds a professional touch. Blue security tinting ensures greater privacy.Envelope... more

    $248.72

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    1PACK Quality Park Redi-Seal Envelope Security #9 Double Window Contemporary White 250/Carton

    1PACK Quality Park Redi-Seal Envelope Security #9 Double Window Contemporary White 250/Carton

    1PACK Quality Park Redi-Seal Envelope Security #9 Double Window Contemporary White 250/Carton Self-stick Redi-Sealâ„¢ closure requires no moisture to seal. Double flap design keeps envelope open until you choose to seal it. Wove finish adds a... more

    $153.89

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    Quality Park Self-Adhesive Packing List Envelope Clear Front: Full-Size Window 4.5 x 6 Clear 1 000/Carton

    Quality Park Self-Adhesive Packing List Envelope Clear Front: Full-Size Window 4.5 x 6 Clear 1 000/Carton

    This is an order of 1 Carton1000 per CartonQuality Park Packing List Envelopes have a self adhesive back with protective liner to permanently secure your shipping document or invoice. Top-loading clear pouch has a bright orange PACKING LIST/INVOICE... more

    $180.18

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    Quality Park Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 x 9.5 White 500/Pack (90063)

    Quality Park Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 x 9.5 White 500/Pack (90063)

    Quality Park Security Envelopes have a reflex blue pattern that protects sensitive client information because it obscures the details of the contents even when held up to light. Single window envelopes display the recipient s address for simple bulk... more

    $177.02

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    Quality Park Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 x 9.5 White 500/Pack (90063)

    Quality Park Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 x 9.5 White 500/Pack (90063)

    Quality Park Security Envelopes have a reflex blue pattern that protects sensitive client information because it obscures the details of the contents even when held up to light. Single window envelopes display the recipient s address for simple bulk... more

    $177.05

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    Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 x 9.5 White 500/Pack

    Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 x 9.5 White 500/Pack

    Quality Park® Security Envelopes have a reflex blue pattern that protects sensitive client information because it obscures the details of the contents even when held up to light. Single window envelopes display the recipient s address for simple bulk... more

    $153.36 $95.99

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    Quality Park Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 X 9.5 White 500/pack | Order of 1 Box

    Quality Park Postage Saving Envelope #6 5/8 Commercial Flap Gummed Closure 6 X 9.5 White 500/pack | Order of 1 Box

    This is an order of 1 Box500 per BoxQuality Park Security Envelopes have a reflex blue pattern that protects sensitive client information because it obscures the details of the contents even when held up to light. Single window envelopes display the... more

    $257.17

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    Quality Park Products 24531 Redi-Seal Contemporary Envelope - No. 8- White

    Quality Park Products 24531 Redi-Seal Contemporary Envelope - No. 8- White

    Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal self sealing closure. Simply lift the bottom flap and press to the top flap for an instant secure seal. A... more

    $74.52

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    Quality Park Products Envelope-Dblwdw- White Wove- 24 lb- No 9- WE

    Quality Park Products Envelope-Dblwdw- White Wove- 24 lb- No 9- WE

    Double-window envelopes make mailing easy and efficient with Redi-Seal Closure. Envelopes do not require moisture to seal. Unique double flap design keeps the gum from sticking before use. Simply raise the lower flap and press to seal. White wove... more

    $141.85

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    Quality Park Products Envelope-Dblwdw- White Wove- 24 lb- No 9- WE

    Quality Park Products Envelope-Dblwdw- White Wove- 24 lb- No 9- WE

    Double-window envelopes make mailing easy and efficient with Redi-Seal Closure. Envelopes do not require moisture to seal. Unique double flap design keeps the gum from sticking before use. Simply raise the lower flap and press to seal. White wove... more

    $142.20

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    Quality Park Products Envelopes - White - No. 10 - 4-.13in.x9-.50in.

    Quality Park Products Envelopes - White - No. 10 - 4-.13in.x9-.50in.

    Redi-Seal Window Envelopes with a unique double-flap design that keeps gum from sticking until mailing. No moisture required - simply raise the lower flap and press. The window measures 1-1/8 x 4-1/2 and is positioned 7/8 from left and 1/2 from bottom.... more

    $74.88

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    Quality Park Do Not Bend Insurance Claim Envelopes

    Quality Park Do Not Bend Insurance Claim Envelopes

    Claim envelopes are designed for use with Insurance Form CMS-1500 and similar forms. Window positioning on envelopes allows address on Insurance Form CMS-1500 to show through. No folding is needed. Simply insert form and seal. Redi-Seal closure... more

    $97.37

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    Quality Park HFCA-1500 Envelope - 100 per box

    Quality Park HFCA-1500 Envelope - 100 per box

    Quality Park HFCA-1500 Envelope - 100 per box Claim envelopes are designed for use with Insurance Form CMS-1500 and similar forms. Window positioning on envelopes allows address on Insurance Form CMS-1500 to show through. No foing is needed. Simply... more

    $142.09

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    Quality Park Redi-Seal Insurance Claim Form Envelope Cheese Blade Flap Redi-Seal Closure 9 x 12.5 White 100/Box

    Quality Park Redi-Seal Insurance Claim Form Envelope Cheese Blade Flap Redi-Seal Closure 9 x 12.5 White 100/Box

    Quality Park Redi-Seal Insurance Claim Form Envelope Cheese Blade Flap Redi-Seal Closure 9 x 12.5 White 100/Box - Claim envelopes are designed for use with Insurance Form CMS-1500 and similar forms. Window positioning on envelopes allows address on... more

    $123.87

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    Quality Park Reveal-N-Seal Envelope #8 5/8 Commercial Flap Self-Adhesive Closure 3.63 X 8.63 White 500/box | Order of 1 Box

    Quality Park Reveal-N-Seal Envelope #8 5/8 Commercial Flap Self-Adhesive Closure 3.63 X 8.63 White 500/box | Order of 1 Box

    This is an order of 1 Box500 per BoxSingle window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips.... more

    $140.90

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    Reveal-N-Seal Security Tinted Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box | Bundle of 2 Boxes

    Reveal-N-Seal Security Tinted Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box | Bundle of 2 Boxes

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $195.47

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    Quality Park Reveal-N-Seal Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box (67218)

    Quality Park Reveal-N-Seal Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box (67218)

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $92.39

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    Reveal-N-Seal Security Tinted Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box

    Reveal-N-Seal Security Tinted Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $103.56

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    Reveal-N-Seal Envelope 10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box

    Reveal-N-Seal Envelope 10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $64.76

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    Reveal-N-Seal Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box

    Reveal-N-Seal Envelope #10 Commercial Flap Self-Adhesive Closure 4.13 x 9.5 White 500/Box

    Single window security tinted envelope with Reveal-N-Seal® self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press... more

    $55.95

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    Reveal-N-Seal Envelope #9 Commercial Flap Self-Adhesive Closure 3.88 X 8.88 White 500/box

    Reveal-N-Seal Envelope #9 Commercial Flap Self-Adhesive Closure 3.88 X 8.88 White 500/box

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $141.11

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    Quality Park Reveal-N-Seal Envelope #8 5-8 Commercial Flap Self-Adhesive Closure 3.63 X 8.63 White 500-Box

    Quality Park Reveal-N-Seal Envelope #8 5-8 Commercial Flap Self-Adhesive Closure 3.63 X 8.63 White 500-Box

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $265.14 $162.60

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    Quality Park-Reveal-N-Seal Envelope #8 5/8 Commercial Flap Self-Adhesive Closure 3.63 x 8.63 White 500/Box

    Quality Park-Reveal-N-Seal Envelope #8 5/8 Commercial Flap Self-Adhesive Closure 3.63 x 8.63 White 500/Box

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $151.91

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    Reveal-N-Seal Envelope #8 5/8 Commercial Flap Self-Adhesive Closure 3.63 X 8.63 White 500/box

    Reveal-N-Seal Envelope #8 5/8 Commercial Flap Self-Adhesive Closure 3.63 X 8.63 White 500/box

    Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for... more

    $137.28

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    Quality Park Catalog Envelope 28 lb Bond Weight Kraft #10 1/2 Square Flap Gummed Closure 9 x 12 White 100/Box (41413)

    Quality Park Catalog Envelope 28 lb Bond Weight Kraft #10 1/2 Square Flap Gummed Closure 9 x 12 White 100/Box (41413)

    Lightweight catalog envelope for mailing or storage.Split Regular Gum. Add moisture to the flaps before folding them down. The heavily gummed adhesive effectively seals the package until opened by the recipient.Concealed Contents. With no windows... more

    $66.39

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    Quality Park-Catalog Envelope 28 lb Bond Weight Kraft #1 Square Flap Gummed Closure 6 x 9 Brown Kraft 500/Box

    Quality Park-Catalog Envelope 28 lb Bond Weight Kraft #1 Square Flap Gummed Closure 6 x 9 Brown Kraft 500/Box

    Lightweight catalog envelope for mailing or storage.Split Regular Gum. Add moisture to the flaps before folding them down. The heavily gummed adhesive effectively seals the package until opened by the recipient.Concealed Contents. With no windows... more

    $119.28

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    Quality Park Top-Print Self-Adhesive Packing List Envelope 5.5 in. x 4.5 in. 1000-Carton

    Quality Park Top-Print Self-Adhesive Packing List Envelope 5.5 in. x 4.5 in. 1000-Carton

    Moisture- and tear-resistant plastic envelope protects packing lists from water and handling damage. Permanent adhesive backing keeps documentation securely in place. Printed Packing List/Invoice Enclosed. Large clear window under printing allows... more

    $95.28

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    1PK QUA46896 Self-Adhesive Packing List Envelope 4.5 x 5.5 Clear/Orange 1 000/Carton

    1PK QUA46896 Self-Adhesive Packing List Envelope 4.5 x 5.5 Clear/Orange 1 000/Carton

    Feature an adhesive back and durable liner to secure your invoice.; Clear window allows the shipping address to show through your envelope saving you a step.; Bright orange text block shows your packing list/invoice is enclosed making it easy for... more

    $101.19

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    Quality Park Products Reveal-n-Seal Envelopes- No. 9- 3-.88in.x8-.88in.- WE

    Quality Park Products Reveal-n-Seal Envelopes- No. 9- 3-.88in.x8-.88in.- WE

    Specifications Size: No. 9 Dimensions: 3-.88in.x8-.88in. Color: White (WE) Weight: 24 lb.Features Double windows for easy visibility of contents Unique adhesive provides strong moisture-free seal No removable strip to discard Extended shelf life - SKU:... more

    $152.60

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