End-tab vs. top-tab — what’s the difference?

End-tab folders show the tab on the long side and are used on open-shelf systems; top-tab folders show the tab along the top edge and are designed for drawer filing.

When should I choose classification folders?

Choose classification folders when you need built-in dividers and 2-prong fasteners to separate sections within one file—ideal for medical charts, legal matters, and case files.

Letter or legal size — how do I pick?

Letter (8.5\" × 11\") fits standard documents; legal (8.5\" × 14\") fits longer forms. Match the folder to both your documents and storage equipment.

What tab and material options are available?

Tabs include full-cut, 1/2-cut, or 1/3-cut (assorted positions). Materials range from 11-pt to 18-pt manila, with optional reinforced (2-ply) tabs for added durability.

Can I add fasteners, pockets, or expansion?

Yes—add 2\" bonded fasteners (various positions), pockets/jackets, and expansion gussets (e.g., 3/4\" to 2\"+). Check each product’s options for capacity and placement.

Do you offer volume pricing or custom printing?

We offer bulk price breaks and custom printing (logos, lines, colors). Call (800) 810-3453 for a quote.

What safety labels should I look for on school and early-childhood items?

For children’s products, look for CPSIA compliance and a Children’s Product Certificate (CPC). Art materials should be labeled to ASTM D-4236; many also carry ACMI’s “AP” (non-toxic) or “CL” seals. These help confirm proper cautionary labeling and third-party testing where required.

How do I pick classroom furniture across grade levels?

Favor adjustable-height desks/tables and seating tested to ANSI/BIFMA X6.1 for educational use. Check manufacturer grade/height charts; adjustable ranges let you cover multiple grades with one model and simplify purchasing and spares.

What’s the best way to organize supplies and centers?

Use latching, stackable bins (clear for quick ID; colors for zones/subjects). Add label holders on bins and shelves, and keep a posted color key so students can reset the room independently.

How do I choose learning games and manipulatives by age?

Match to the stated age/grade band and learning goals (fine motor, numeracy, literacy). For early childhood, prioritize oversized pieces, wipe-clean surfaces, and non-toxic finishes.

What should I consider in a charging/tech cart?

Count devices and case sizes; verify slot width/height, cable management, ventilation, and locking doors. If devices support fast-charge (e.g., USB-C PD), confirm the cart’s power specs and total charging wattage.

Do you support school POs, bulk pricing, or custom printing?

Yes—volume pricing and custom imprinting (school name, mascot, subject headers) are available. Call (800) 810-3453.

Sheet vs. roll labels — what’s the difference?

Sheet labels (letter-size) run through laser/inkjet printers; roll labels feed through thermal or dedicated label printers.

Permanent or removable adhesive?

Permanent adhesives are best for long-term filing; removable adhesives peel away cleanly from most surfaces for temporary notes or re-use.

Will these labels work in my printer?

Check each item’s spec for “laser,” “inkjet,” or “thermal.” Avoid running inkjet-only sheets through a laser printer.

How do I match the label size to folder tabs or binder spines?

Measure the printable area of your tab or spine and match to the label’s width/height. If unsure, choose a slightly smaller label for clean alignment.

Can I get preprinted sequences or color bars?

Yes—choose preprinted sets (A-Z, 0-9, months) or request custom colors/text to match your filing system.

Do you have templates?

We provide size specifications and many customers use common label templates. If you need help aligning, call (800) 810-3453.

What do 5-, 8-, 10-, or 12-tab sets mean?

That’s the number of tabs per set. More tabs provide finer organization; fewer tabs give larger, easier-to-read tabs.

Paper vs. poly — which should I choose?

Paper (often with Mylar-reinforced tabs) is economical and easy to write on; poly resists tears and moisture for heavy use and frequent handling.

Are the tabs printable?

Some tabs are hand-write only; others are laser/inkjet printable. Check each product for “printable” support and printer compatibility.

Will they fit my binder?

Choose letter (8.5\" × 11\") for most 3-ring binders or legal (8.5\" × 14\") for longer documents. Many options are pre-punched for standard rings.

Can I mix preprinted and blank tabs?

Yes—use a preprinted core set and add blank or custom tabs for sections unique to your workflow.

Do you make custom tab sets?

Yes—tab titles, colors, and sheet stock can be customized. Call (800) 810-3453.

Which paper weight and brightness should I choose?

Use 20 lb / 75 gsm, 92-brightness for everyday printing; step up to 24–28 lb and 96+ brightness for presentations and double-sided color. If you print heavy coverage or duplex often, the thicker stock helps reduce show-through. Always confirm your printer’s supported paper weights.

Round-ring vs. D-ring binders — what’s the difference?

D-ring binders hold more paper at the same spine width and keep pages lying flatter, which reduces edge wear. Round-rings are economical for smaller sets. Pick capacity based on sheet count and how often you turn pages.

What does “sheet capacity” mean on staplers and hole punches?

It’s measured using standard 20 lb copy paper. If you use heavier paper, expect a lower effective capacity. For shared spaces, choose high-capacity staplers/punches to avoid jams and downtime.

Will labels, envelopes, and mailers work with my printer?

Check each item’s spec for “laser,” “inkjet,” or “thermal.” Laser-safe adhesives resist heat; some inkjet-only sheets shouldn’t go through laser fusers. Use your printer’s label or heavy-stock setting for best feed and adhesion.

How do I choose mailers and shipping boxes?

Bubble or poly mailers are great for lightweight, non-fragile contents; corrugated boxes protect heavier or delicate items. Match interior dimensions to your contents, add cushioning if needed, and choose stronger board as weight increases.

Do you offer eco-conscious options or bulk pricing?

Many items are available with recycled content or reduced-waste packaging, and we offer volume price breaks. Call (800) 810-3453 for large-order help or product guidance.

What ball sizes should I choose for different ages?

Use age-appropriate sizes for safer, more successful play. Common guidelines include: Basketball—Size 5 (27.5\") youth, Size 6 (28.5\") intermediate, Size 7 (29.5\") official. Soccer—Size 3 up to ~8 years, Size 4 ~8–12, Size 5 ~12+. Volleyball—Regulation balls for teens/adults; lighter training balls for younger players. Always check the product page for the manufacturer’s recommended age range.

Indoor vs. outdoor — which materials hold up best?

Composite or rubber-covered balls and poly cones hold up well outdoors; leather and finer composites are best indoors. For markers, look for UV-stable plastics; for goals, choose powder-coated frames and weather-resistant nets for outdoor use.

How many pinnies, cones, or markers do I need?

For classes and drills, packs of 12 are a good start; 24–36 pieces cover full-class activities and multiple stations. Choose mixed colors for quick team splits and field zones.

Tips for storage and care?

Use ventilated ball bags or carts, wipe down gear after outdoor use, and avoid prolonged heat/sun in storage. Inflate balls to the manufacturer’s recommendations and check pressure periodically to extend lifespan.

Are items latex-free and school-safe?

Many products are offered in latex-free or phthalate-free materials. Look for those callouts on the product page. Children’s items may include compliance statements on labeling; review those details if you’re purchasing for younger ages.

Do you support bulk orders or custom printing (team names)?

Yes—volume pricing and custom imprinting are available on many items. Call (800) 810-3453 for a quote or assistance with large sets.

Do you offer free shipping?

Yes—free ground shipping on orders of $99+.

What are your shipping rates?

Labels-only orders under $40 ship for $6.95. All other orders ship for a flat $14.95.

Do you offer bulk discounts?

Yes—volume pricing is available on many items. Contact us for a quote or large-order assistance.

Do you accept purchase orders (POs)?

Yes—we accept POs from schools and government agencies. If you need terms or documentation, please reach out.

Where can I read your full Shipping and Return policies?

See our Shipping Policy and Return Policy pages for complete details.

How can I contact you?

Call (800) 810-3453 or use our Contact Us form.

Kardex File Folders

Kardex file folders are engineered for visible and shelf filing—with printed A–Z or 0–9 scales on the side tab for rapid visual indexing. The color‑coded system speeds retrieval and helps reduce misfiles in high‑volume environments like medical offices, clinics, and records rooms.

Available in pulp‑dyed colors, reinforced top/side tabs, and optional fasteners, these folders hold up to constant handling and make alpha or numeric filing remarkably intuitive. If your team files by patient number or name, Kardex‑style is a proven path to faster pulls and cleaner shelves.

Enjoy bulk pricing and free shipping on orders over $99 (contiguous US; exclusions apply).

Kardex File Folders

Enjoy bulk pricing and free shipping on orders over $99 (contiguous US; exclusions apply).

Kardex Alpha Folders

Kardex Numeric Folders

Kardex Folders

Kardex Alpha Folders

Kardex Numeric Folders

Kardex Folders

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Kardex

Kardex Folders - End/Top Tab - Alphabetic - Fasteners in 1 & 3 - Letter Size - 3/4" Expansion - White - 50/Box

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The End Tab Alphabetic Kardex Compatible Folder is designed for efficient alphabetical filing in Kardex-style systems. Each letter-size folder includes two bonded fasteners in positions 1 and 3 to secure paperwork neatly. The double-ply top and end tab...

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Kardex Sem-Scan Alpha Folders - End/Top Tab - PINK - Fasteners in 1 & 3 - Letter Size - 50/Box

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The End Tab Alphabetic Kardex Compatible Folder is built for efficient alphabetical filing in Kardex systems. These letter-size folders include two bonded fasteners in positions 1 and 3 for secure document storage. The durable double-ply top and end tab...

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Kardex Folders - End/Top Tab - Alphabetic - Fasteners in 1 & 3 - Letter Size - 3/4" Expansion - Blue - 50/Box

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The End Tab Alphabetic Kardex Compatible Folder is designed for efficient A-Z organization in Kardex filing systems. Each letter-size folder includes 2 bonded fasteners in positions 1 and 3 for secure document storage. Constructed with double-ply...

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Kardex Folders - End/Top Tab - Alphabetic - Fasteners in 1 & 3 - Letter Size - 3/4" Expansion - Red - 50/Box

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The End Tab Alphabetic Kardex Compatible Folder is ideal for alphabetical filing systems used in Kardex-style file setups. These letter-size folders include two bonded fasteners in positions 1 and 3 to keep documents secure and organized. The durable...

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Kardex Sem-Scan Alpha Folders - End/Top Tab - BROWN - Fasteners in 1 & 3 - Letter Size - 50/Box

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The End Tab Alphabetic Kardex Compatible Folder is designed for organized A-Z filing within Kardex systems. Each letter-size folder includes 2 bonded fasteners in positions 1 and 3 to keep documents securely in place. The durable double-ply top and end...

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Kardex Folders - End/Top Tab - Alphabetic - Fasteners in 1 & 3 - Letter Size - 3/4" Expansion - Green - 50/Box

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The End Tab Alphabetic Kardex Compatible Folder provides a professional solution for alphabetically organized filing systems. Designed for Kardex-style filing, these letter-size folders feature a durable double-ply top and end tab with bonded fasteners...

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Kardex Sem-Scan Alpha Folders - End/Top Tab - ORANGE - Fasteners in 1 & 3 - Letter Size - 50/Box

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$46.25

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The End Tab Alphabetic Kardex Compatible Folder is designed for efficient alphabetical filing in Kardex systems. Each letter-size folder features a durable double-ply top and end tab, with two bonded fasteners in positions 1 and 3 to secure documents...

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Kardex Sem-Scan Alpha Folders - End/Top Tab - TAN - Fasteners in 1 & 3 - Letter Size - 50/Box

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$46.25

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The End Tab Alphabetic Kardex Compatible Folder provides durable and efficient organization for alphabetical filing systems. These letter-size folders include two bonded fasteners in positions 1 and 3 to keep documents securely fastened while maintaining...

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Kardex Sem-Scan Alpha Folders - End/Top Tab - PURPLE - Fasteners in 1 & 3 - Letter Size - 50/Box

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$46.25

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The End Tab Alphabetic Kardex Compatible Folder is engineered for efficient alphabetical filing in Kardex-style systems. These letter-size folders feature two bonded fasteners in positions 1 and 3 for secure storage and organization. Constructed with a...

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Kardex

Kardex Compatible End-Tab Folder - 11Pt. Yellow End-Tab Letter Folder - Extended Reinforced Tab Top and Side Tab - Printed Alpha Scale - Bonded Fasteners in Positions 1&3 - 50/BX

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The Kardex Compatible End-Tab Folder provides durable storage and quick reference for alphabetically organized files. Constructed from sturdy 11-point yellow stock, this letter-size folder features extended reinforced top and side tabs with a printed...

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Kardex Folders - End/Top Tab - Alphabetic - Fastener in 1 - Letter Size - 3/4" Expansion - COLORS - 50/Box

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End Tab Alphabetic Kardex Compatible Folders offer a professional solution for alphabetically organized filing systems. These letter-size folders feature a drop-front design with extra space for labeling and two bonded fasteners in position 1 for secure...

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Purple End/Top Tab Numeric Kardex Folders - Letter Size - 3/4" Expansion - With Fasteners in Positions 1 & 3 - 50/Box

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The End Tab Numeric Kardex Compatible Folder ensures reliable numeric organization for letter-size files. Each folder is constructed with double-ply reinforced top and end tabs and includes 2" bonded fasteners in positions 1 and 3 for secure document...

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Blue Kardex match letter size reinforced top and end tab folder with A-Z scale printed on left end taband 2" bonded fasteners on inside front and back. 11 pt blue stock, 50/Box

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This Blue Kardex Compatible Folder combines reinforced construction with secure fastener storage. Made from 11-point blue stock, it features durable top and end tabs for labeling and an A-Z scale printed on the left end tab for efficient alphabetical...

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End/Top Tab Alphabetic Kardex Folders - Letter Size - 11 Pt. Colored Stock - 3/4" Expansion - Red - 100/Box

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These End Tab Alphabetic Kardex Compatible Folders are built for color-coded filing and easy alphabetical reference. Each folder has a 3/4" expansion, full-cut tab, and drop front that creates a clear labeling area. The durable 11 pt. stock resists wear...

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End/Top Tab Numeric Kardex Folders - WHITE - Letter Size - 3/4" Expansion - With Fasteners in Position 1 & 3- 50/Box

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The End Tab Numeric Kardex Compatible Folder with Fasteners is built for secure document organization in numeric filing systems. Designed for letter-size documents, this folder includes bonded fasteners in positions 1 and 3 to hold paperwork firmly in...

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End/Top Tab Alphabetic Kardex Folders - Letter Size - 11 Pt. Colored Stock - 3/4" Expansion - Tan - 100/Box

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The End Tab Alphabetic Kardex Compatible Folder delivers reliable strength for alphabetical filing systems. With a 3/4" expansion and reinforced tab construction, these folders handle frequent access and labeling. Each folder includes an A-Z scale on...

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End/Top Tab Numeric Kardex Folders - RED - Letter Size - 3/4" Expansion - With Fasteners in Positions 1 & 3 - 50/Box

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The End Tab Numeric Kardex Compatible Folder in Red provides secure, color-coded filing with 2" bonded fasteners in positions 1 and 3. Designed for heavy use in Kardex-style filing systems, these folders feature double-ply reinforced top and end tabs for...

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End/Top Tab Numeric Kardex Folders - PURPLE - Letter Size - 3/4" Expansion - 100/Box

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The End Tab Numeric Kardex Compatible Folder in Purple provides strength, visibility, and easy numeric organization. Each letter-size folder features a 3/4" expansion, durable double-ply top and end tabs, and numbers 0-9 printed twice across the tab for...

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End/Top Tab Numeric Kardex Folders - PINK - Letter Size - 3/4" Expansion - Pink - 100/Box

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The End Tab Numeric Kardex Compatible Folder in Pink provides a sturdy and organized solution for numeric filing systems. Built with double-ply top and end tabs, these folders resist wear in high-use environments. The 3/4" expansion accommodates larger...

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Kardex Sem-Scan Alpha Folders - Letter Size - 11 Pt. Colored Stock - 3/4" Expansion - Brown - 100/Box

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The End Tab Alphabetic Kardex Compatible Folder is ideal for efficient alphabetical filing in Kardex-style systems. Designed with reinforced top and side tabs for extra durability, these letter-size folders feature a 3/4" expansion to accommodate growing...

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End/Top Tab Numeric Kardex Folders - WHITE - Letter Size - 3/4" Expansion - 100/Box

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The End Tab Numeric Kardex Compatible Folder offers efficient organization for numeric filing systems. Built for letter-size documents, it features a 3/4" expansion and a double-ply reinforced top and end tab for added strength. Each tab is pre-printed...

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End/Top Tab Alphabetic Kardex Folders - Letter Size - 11 Pt. Colored Stock - 3/4" Expansion - Purple - 100/Box

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$60.72

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The End Tab Alphabetic Kardex Compatible Folder offers reinforced strength for everyday filing systems. Designed with a 3/4" expansion, drop front, and a full-cut tab, this folder allows clear labeling and quick reference. Constructed from 11 pt. colored...

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End/Top Tab Numeric Kardex Folders - GREEN - Letter Size - 3/4" Expansion - 100/Box

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$60.72

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The End Tab Numeric Kardex Compatible Folder is designed for efficient numeric filing and long-lasting durability. Each letter-size folder includes a 3/4" expansion and a reinforced double-ply top and end tab for strength during frequent handling. The...

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End/Top Tab Numeric Kardex Folders - ORANGE - Letter Size - 3/4" Expansion - 100/Box

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$60.72

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The End Tab Numeric Kardex Compatible Folder is designed for efficient numeric filing and long-term record organization. This letter-size folder features a 3/4" expansion with double-ply reinforced top and end tabs for added durability. Each folder is...

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End/Top Tab Numeric Kardex Folders - YELLOW - Letter Size - 3/4" Expansion - 100/Box

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The End Tab Numeric Kardex Compatible Folder in Yellow offers a dependable option for organized and color-coded numeric filing systems. Built with a 3/4" expansion and reinforced double-ply top and end tabs, this folder ensures durability through...

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End/Top Tab Alphabetic Kardex Folders - Letter Size - 11 Pt. Colored Stock - 3/4" Expansion - Blue - 100/Box

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$60.72

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$56.98

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The End Tab Alphabetic Kardex Compatible Folder is designed for efficient alphabetical filing in Kardex-style systems. Each letter-size folder includes two bonded fasteners in positions 1 and 3 to secure paperwork neatly. The double-ply top and end tab...

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End/Top Tab Numeric Kardex Folders - BLUE - Letter Size - 3/4" Expansion - 100/Box

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The End Tab Numeric Kardex Compatible Folder in Blue offers durable, organized filing for numeric classification systems. Built with double-ply top and end tabs for reinforcement, these folders handle frequent use without tearing or bending. The 3/4"...

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End/Top Tab Numeric Kardex Folders - RED - Letter Size - 3/4" Expansion - 100/Box

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$60.72

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The End Tab Numeric Kardex Compatible Folder in Red is built for durable and efficient numeric filing. Featuring a 3/4" expansion and reinforced double-ply top and end tabs, this folder stands up to frequent handling. The bold red color aids in visual...

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End/Top Tab Numeric Kardex Folders - BROWN - Letter Size - 3/4" Expansion - 100/Box

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$60.72

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$56.98

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The End Tab Numeric Kardex Compatible Folder in Brown is built for strength and reliability in numeric filing systems. Each folder features a 3/4" expansion for added storage capacity and reinforced double-ply top and end tabs for long-lasting use. The...

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Tan Colored End/Top Tab Numeric Kardex Folders - Letter Size - 3/4" Expansion - With Fasteners in Positions 1 & 3 - 50/Box

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$46.25

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The End Tab Numeric Kardex Compatible Folder is designed for secure and efficient numeric filing. Built with double-ply reinforced top and end tabs, this folder includes 2" bonded fasteners in positions 1 and 3 for reliable document organization. The...

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