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  1. Keller Office Supply

  2. 159 N. Main St.

  3. Martinsville, IN 46151

  1. Call: 765-349-1215
  2. Fax: 765-349-1225
    3. Contact Us

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  1. Rapid Order

Envelopes & Forms

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  2. zoom in
  1. QUA37890
  2. Quality Park Gummed Kraft Clasp Envelopes - Clasp - #90 - 9" Width x 12" Length - 28 lb - Gummed - Kraft - 100 / Box - Kraft
    • Metal clasp secures flap and lets you easily reopen flap when needed
    • Gummed flap ensures firm seal to prevent peeling during delivery
  8. Add Line Note
$20.00   BX
  2. Add to Cart
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  1. QUA24529
  2. Quality Park Double Window Redi-Seal Envelopes - Double Window - #9 - 8 7/8" Width x 3 7/8" Length - 24 lb - Self-sealing - Wove - 500 / Box - White
    • Security tint keeps your contents completely private
    • Double windows display printed addresses to eliminate hand addressing
  8. Add Line Note
$112.38   BX
  2. Add to Cart
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  1. QUA67529
  2. Quality Park Reveal-n-Seal Double Window Envelopes - Double Window - #9 - 8 7/8" Width x 3 7/8" Length - 24 lb - 500 / Box - White
    • Double windows that are compatible with most standard, 8-1/2" x 11" computer-generated invoices and statements
    • Unique glue provides for longer shelf life than most self-seal envelopes; perforations along flap provide evidence of tampering
  8. Add Line Note
$105.79   BX
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  1. BSN36663
  2. Business Source Heavy-duty Clasp Envelopes - Clasp - #90 - 9" Width x 12" Length - 28 lb - Clasp - Kraft - 100 / Box - Kraft
    • Heavy-duty, 28 lb. Brown Kraft
    • Reinforced-metal clasp with rounded edges is plated for rust-resistance
  8. Add Line Note
$11.55   BX
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  1. BSN36682
  2. Business Source Regular Tint Peel/Seal Envelopes - Business - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Peel & Seal - Wove - 500 / Box - White
    • Require no moisture to seal; simply peel back strip and fold closed
    • Protective strip keeps adhesive free from dust
  8. Add Line Note
$47.40   BX
  2. Add to Cart
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  1. BSN42250
  2. Business Source No. 10 White Business Envelopes - Commercial - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Gummed - Wove - 500 / Box - White
    • Fully gummed flap creates secure closure to prevent peeling during transit
    • Cost-efficient design keeps shipping costs to a minimum
    1. Contract Items
  8. Add Line Note
$19.99   BX
  2. Add to Cart
  2. zoom in
  1. BSN04650
  2. Business Source Double Window No. 8-5/8 Check Envelopes - Double Window - #8 5/8 - 8 5/8" Width x 3 5/8" Length - 24 lb - Self-sealing - 500 / Box - W
    • Double windows allow use with printed addresses to prevent reading errors
    • Self-sealing design creates quick, simple closure
  7. Add Line Note
$79.11   BX
  2. Add to Cart
  2. zoom in
  1. BSN36665
  2. Business Source Heavy-duty Clasp Envelopes - Clasp - #97 - 10" Width x 13" Length - 28 lb - Clasp - Kraft - 100 / Box - Kraft
    • Heavy-duty, 28 lb. Brown Kraft
    • Reinforced-metal clasp with rounded edges is plated for rust-resistance
  8. Add Line Note
$15.00   BX
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  2. zoom in
  1. TAB14531
  2. Tabbies Patient Sign-In Label Forms - 125 Sheet(s) - 125 / Pack
    • HIPAA-compliant for dependable privacy
    • Option to call patient by name or number
  8. Add Line Note
$64.34   PK
  2. Add to Cart
  2. zoom in
  1. BSN04646
  2. Business Source Plain Peel/Seal Business Envelopes - Business - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Peel & Seal - Wove - 500 / Box - White
    • Self-adhesive flap creates instant seal without moisture
    • Sturdy, 24 lb. stock withstands abuse during transit
  8. Add Line Note
$38.76   BX
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  1. BSN36694
  2. Business Source No. 10 Double-Window Invoice Envelopes - Double Window - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Gummed - Wove - 500 / Box - Whit
    • Security tint keeps information hidden from view for added privacy
    • Transparent windows allow convenient use with printed labels
  8. Add Line Note
$49.42  BX
  2. Add to Cart
  2. zoom in
  1. GEO47841
  2. Geographics Gold Foil Border Certificate Holder - Letter - 8 1/2" x 11" Sheet Size - Linen - Blue, Gold - Recycled - 5 / Pack
    • Linen-finish texture creates luxurious look and feel
    • Die-cut slots allow easy insertion and removal to prevent damage
  7. Add Line Note
$15.36   PK
  2. Add to Cart
  2. zoom in
  1. BSN65450
  2. Business Source Self Sealing Catalog Envelope - Catalog - 9" Width x 12" Length - 28 lb - Peel & Seal - Wove - 100 / Box - White
    • Require no moisture to seal; simply peel back strip and fold closed
    • Protective strip keeps adhesive free from dust
  8. Add Line Note
$22.35   BX
  2. Add to Cart
  2. zoom in
  1. BSN36680
  2. Business Source No. 9 Double Window Invoice Envelopes - Double Window - #9 - 8 7/8" Width x 3 7/8" Length - 24 lb - 500 / Box - White
    • Security tint keeps information hidden from view for added privacy
    • Transparent windows allow convenient use with printed labels
  8. Add Line Note
$30.38   BX
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  2. zoom in
  1. BSN36660
  2. Business Source Heavy-duty Metal Clasp Envelopes - Clasp - #55 - 6" Width x 9" Length - 28 lb - Clasp - Kraft - 100 / Box - Kraft
    • Heavy-duty, 28 lb. Brown Kraft
    • Reinforced-metal clasp with rounded edges is plated for rust-resistance
  8. Add Line Note
$11.44   BX
  2. Add to Cart
  2. zoom in
  1. BSN42255
  2. Business Source 2-sided Inter-Department Envelopes - Inter-department - 10" Width x 13" Length - 28 lb - String/Button - Kraft - 100 / Box - Kraft
    • For interdepartmental routing, 2-sided printed with 5 columns
    • Designated spaces for date, sender, recipient and their departments on each entry
  8. Add Line Note
$30.15   BX
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  2. zoom in
  1. TOP50126RV
  2. TOPS CMS-1500 Laser Printer Forms - 20 lb - 1 Part - 8.50" x 11" Form Size - Red Print Color - Paper - 500 / Pack
    • Approved by the AMA and the National Uniform Claim Committee (NUCC)
    • Printed in red OCR ink without a sensor bar
  7. Add Line Note
$48.42   PK
  2. Add to Cart
  2. zoom in
  1. BSN42251
  2. Business Source Economical No. 10 Window Envelope - Single Window - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - 500 / Box - White
    • Front window allows use with printed address to prevent reading errors
    • Gummed flap creates secure closure to prevent peeling during transit
  8. Add Line Note
$24.59   BX
  2. Add to Cart
  2. zoom in
  1. TAB14530
  2. Tabbies Patient Sign-In Label Forms - 125 Sheet(s) - 125 / Pack
    • HIPAA-compliant for dependable privacy
    • Option to call patient by name or number
  8. Add Line Note
$64.34   PK
  2. Add to Cart
  2. zoom in
  1. BSN65770
  2. Business Source Tyvek Open-end Envelopes - Catalog - #10 1/2 - 9" Width x 12" Length - Peel & Seal - Tyvek - 100 / Box - White
    • Super-strong Tyvek is moisture-resistant and tear-resistant
    • Requires no moisture to seal
  7. Add Line Note
$41.04   BX
  2. Add to Cart
  2. zoom in
  1. GEO45332H
  2. Geographics Linen Certificate Covers - Letter, A4+ - 8 1/2" x 11", 10" x 8", 8 17/64" x 11 11/16" Sheet Size - Linen - Navy Blue - Recycled - 6 / Pack
    • Features a distinctive look with gold-foil embossed trim
    • Holds 11" x 8-1/2", 10" x 8" or A4-size documents, photos and certificates
  7. Add Line Note
$16.21   PK
  2. Add to Cart
  2. zoom in
  1. OXF29900235BGD
  2. Oxford Linen-finish Certificate Holders - Letter - 8 1/2" x 11" Sheet Size - Linen - Dark Blue - 5 / Pack
    • Heavy stock protects your certificate inside
    • Versatile design allows vertical or horizontal display
  8. Add Line Note
$14.98  PK
  2. Add to Cart
  2. zoom in
  1. BSN16473
  2. Business Source Security Tint Window Envelopes - Business - #10 - 9 1/2" Width x 4 1/8" Length - Peel & Seal - Wove - 500 / Box - White
    • Require no moisture to seal; simply peel back strip and fold closed
    • Protective strip keeps adhesive free from dust
  8. Add Line Note
$56.72   BX
  2. Add to Cart
  2. zoom in
  1. ABFTC1182
  2. Adams Tapebound 3-part Money Receipt Book - 100 Sheet(s) - Tape Bound - 3 Part - Carbonless Copy - 2.75" x 7.62" Form Size - Assorted Sheet(s) - 1 Eac
    • Record rent payments and any other type of payment
    • Convenient circles with preprinted designations of cash, check and money order
  7. Add Line Note
$10.70  EA
  2. Add to Cart
  2. zoom in
  1. BSN42204
  2. Business Source No. 8-5/8 Business Check Envelopes - Double Window - #8 5/8 - 8 5/8" Width x 3 5/8" Length - 24 lb - Gummed - Wove - 500 / Box - White
    • Front windows allow use with printed addresses to prevent reading errors
    • Security tint keeps your sensitive information private
  8. Add Line Note
$37.29  BX
  2. Add to Cart
  2. zoom in
  1. QUA24559
  2. Quality Park Double Window Redi-Seal Envelopes - Security - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Gummed - Wove - 500 / Box - White
    • Security tint keeps your contents completely private
    • Double windows display printed addresses to eliminate hand addressing
    1. Contract Items
  8. Add Line Note
$99.68   BX
  2. Add to Cart
  2. zoom in
  1. NSN5195771
  2. SKILCRAFT Gold Foil Cover Document Holders - Letter, A4 - 8 1/2" x 11", 210" x 297" Sheet Size - Linen - Blue - 5 / Pack
    • Preserves your award certificates and documents
    • Made with elegant, gold-foil design and heavy linen cover stock
  6. Ships in 1-2 Bus Days
  8. Add Line Note
$14.12   PK
  2. Add to Cart
  2. zoom in
  1. BSN42207
  2. 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 - Whi
    • No-moisture sealing for quick-and-easy closing
    • Double-flap design keeps gum from sticking before use
  8. Add Line Note
$52.41  BX
  2. Add to Cart
  2. zoom in
  1. BSN65771
  2. Business Source Tyvek Open-end Envelopes - Document - #13 1/2 - 10" Width x 13" Length - Peel & Seal - Tyvek - 100 / Box - White
    • Super-strong Tyvek is moisture-resistant and tear-resistant
    • Requires no moisture to seal
  8. Add Line Note
$46.70   BX
  2. Add to Cart
  2. zoom in
  1. BSN42120
  2. Business Source Self Adhesive Kraft Catalog Envelopes - Catalog - 9" Width x 12" Length - 28 lb - Self-sealing - Kraft - 250 / Box - Brown Kraft
    • Require no moisture to seal; simply peel back strip and fold closed
    • Protective strip keeps adhesive free from dust
  7. Add Line Note
$48.25  BX
  2. Add to Cart
  2. zoom in
  1. QUA24539
  2. Quality Park Double Window Redi-Seal Envelopes - Double Window - #8 5/8 - 8 5/8" Width x 3 5/8" Length - 24 lb - Self-sealing - Wove - 500 / Box - Whi
    • Security tint keeps your contents completely private
    • Double windows display printed addresses to eliminate hand addressing
  8. Add Line Note
$110.88   BX
  2. Add to Cart
  2. zoom in
  1. BSN04467
  2. Business Source No. 10 White Wove V-Flap Business Envelopes - Business - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Gummed - Wove - 500 / Box - Whit
    • Fully gummed flap creates secure closure to prevent peeling during delivery
    • Cost-efficient design keeps shipping costs to a minimum
  8. Add Line Note
$15.29   BX
  2. Add to Cart
  2. zoom in
  1. GEO47835
  2. Geographics Certificate Holder - Navy - Recycled - 10 / Pack
    • Linen-finish texture creates luxurious look and feel
    • Die-cut slots allow easy insertion and removal to prevent damage
  7. Add Line Note
$13.75   PK
  2. Add to Cart
  2. zoom in
  1. BSN36667
  2. Business Source Heavy-duty Clasp Envelopes - Clasp - #110 - 12" Width x 15 1/2" Length - 28 lb - Clasp - Kraft - 100 / Box - Kraft
    • Heavy-duty, 28 lb. Brown Kraft
    • Reinforced-metal clasp with rounded edges is plated for rust-resistance
  8. Add Line Note
$28.97   BX
  2. Add to Cart
  2. zoom in
  1. BSN42205
  2. Business Source No. 10 Tinted Diagonal Seam Window Envelopes - Security - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Gummed - Wove - 500 / Box - Whi
    • Front window allows use with printed address to prevent reading errors
    • Security tint keeps your sensitive information private
  8. Add Line Note
$39.48  BX
  2. Add to Cart
  2. zoom in
  1. BSN36666
  2. Business Source Heavy-duty Clasp Envelopes - Clasp - #98 - 10" Width x 15" Length - 28 lb - Clasp - Kraft - 100 / Box - Kraft
    • Heavy-duty, 28 lb. Brown Kraft
    • Reinforced-metal clasp with rounded edges is plated for rust-resistance
  8. Add Line Note
$24.34   BX
  2. Add to Cart
  2. zoom in
  1. BSN42201
  2. Business Source Tyvek Expansion Envelopes - Document - 10" Width x 13" Length - 1 1/2" Gusset - Peel & Seal - Tyvek - 100 / Carton - White
    • Super-strong Tyvek is moisture-resistant and tear-resistant
    • Requires no moisture to seal
  8. Add Line Note
$104.44   CT
  2. Add to Cart
  2. zoom in
  1. QUA69122
  2. Quality Park Redi-Strip Regular Business Envelopes - Security - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Self-sealing - Wove - 500 / Box - White
    • No moisture needed to seal; Simply peel back the strip and fold the flap closed
    • Protective strip keeps adhesive free from dust, prolonging shelf life
  8. Add Line Note
$61.16   BX
  2. Add to Cart
  2. zoom in
  1. QUA90020
  2. Quality Park No. 10 Regular Business Envelopes - Business - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - Gummed - Wove - 500 / Box - White
    • Side seams so you have a large area for printing on the back
    • Fully gummed commercial flaps for easy machine insertion
  8. Add Line Note
$32.39   BX
  2. Add to Cart
  2. zoom in
  1. BSN42122
  2. Business Source Self-Seal 6"x9" Catalog Envelopes - Catalog - 6" Width x 9" Length - 28 lb - Self-sealing - Wove - 100 / Box - White
    • Require no moisture to seal; simply peel back strip and fold closed
    • Protective strip keeps adhesive free from dust
  7. Add Line Note
$20.47  BX
  2. Add to Cart
  2. zoom in
  1. BSN42206
  2. Business Source No.10 Regular Tint Security Envelopes - Security - #10 - 4 1/8" Width x 9 1/2" Length - 24 lb - Gummed - Wove - 500 / Box - White
    • Security tinted for privacy of contents
    • Gummed seal
  8. Add Line Note
$29.54  BX
  2. Add to Cart
  2. zoom in
  1. BSN65451
  2. Business Source Self Sealing Catalog Envelopes - Catalog - 10" Width x 13" Length - 28 lb - Peel & Seal - Wove - 100 / Box - White
    • Require no moisture to seal; simply peel back strip and fold closed
    • Protective strip keeps adhesive free from dust
  8. Add Line Note
$27.21   BX
  2. Add to Cart
  2. zoom in
  1. ABFSC1182
  2. Adams Spiral 2-part Money/Rent Receipt Book - 200 Sheet(s) - Spiral Bound - 2 Part - 2.75" x 7.62" Form Size - Assorted Sheet(s) - 1 Each
    • Record rent payments and any other type of payment
    • Carbonless so no messy carbons
  8. Add Line Note
$11.71  EA
  2. Add to Cart
  2. zoom in
  1. BSN04440
  2. Business Source Small Coin Kraft Envelopes - Coin - #1 - 2 1/4" Width x 3 1/2" Length - 20 lb - Gummed - Kraft - 500 / Box - Brown Kraft
    • Gummed flap creates permanent closure to prevent peeling during transit
    • Sturdy Kraft stock resists tearing for secure shipments
  7. Add Line Note
$24.18   BX
  2. Add to Cart
  2. zoom in
  1. GEO47836
  2. Geographics Certificate Holder - Black - Recycled - 10 / Pack
    • Linen-finish texture creates luxurious look and feel
    • Die-cut slots allow easy insertion and removal to prevent damage
  7. Add Line Note
$13.75   PK
  2. Add to Cart
  2. zoom in
  1. LLR49212
  2. Lorell Wide Frame - 18" x 24" Frame Size - Rectangle - Wall Mountable - Horizontal, Vertical - 1 Each - Wood - Black
    • Stylish front helps bring viewer's attention to your display
    • Versatile design can be positioned either vertically or horizontally
  7. Add Line Note
$10.54  EA
  2. Add to Cart
  2. zoom in
  1. QUACO497
  2. Columbian Heavy-Duty Manila & Gray Clasp Envelopes - Clasp - 10" Width x 13" Length - 32 lb - Clasp - 100 / Box - Manila
    • Clasp closure allows you to easily reopen flap as needed
    • Gummed flap creates permanent seal for safe shipments
  8. Add Line Note
$47.11   BX
  2. Add to Cart
  2. zoom in
  1. OXF29900055BGD
  2. Oxford Linen-finish Certificate Holders - Letter - 8 1/2" x 11" Sheet Size - Linen - Black - 5 / Pack
    • Heavy stock protects your certificate inside
    • Versatile design allows vertical or horizontal display
  8. Add Line Note
$14.98  PK
  2. Add to Cart
  2. zoom in
  1. BSN42102
  2. Business Source 28 lb. White Catalog Envelopes - Catalog - #10 1/2 - 9" Width x 12" Length - 28 lb - Gummed - Wove - 250 / Box - White
    • Heavily gummed flap creates tight seal for secure shipments
    • Reinforced seams provide increased durability
  8. Add Line Note
$38.72   BX
  2. Add to Cart
  2. zoom in
  1. QUA44582
  2. Quality Park Redi-Strip Plain Catalog Envelopes - Catalog - #10 1/2 - 9" Width x 12" Length - 28 lb - Peel & Seal - Wove - 100 / Box - White
    • Redi-Strip closure provides quick, clean seal immediately upon contact
    • Heavyweight, 28 lb. white wove stock offers extra protection for contents
  8. Add Line Note
$35.77   BX
  2. Add to Cart
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