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.

What is the difference between FireKing vertical and lateral file cabinets?

Vertical file cabinets are deeper and narrower, making them a good fit for offices with limited wall space. Lateral file cabinets are wider and allow side-to-side filing, which can make document access easier and provide more filing width per drawer.

What can I store in a FireKing fireproof file cabinet?

FireKing cabinets are commonly used to store paper files, legal documents, medical records, financial records, contracts, personnel files, and other important business paperwork that needs organized fire-resistant storage.

Are FireKing cabinets only for paper records?

Many FireKing products are primarily designed for paper document protection, but some models may also be used for storing valuables or other office materials. Always review the specific product details and manufacturer recommendations to confirm the intended storage use for each model.

How do I choose between a FireKing safe, file cabinet, or storage cabinet?

Choose a fireproof file cabinet if you need organized drawer-based filing for records. Choose a safe if you need compact secure storage for documents, cash, or valuables. Choose a fireproof storage cabinet if you need shelf storage for binders, boxed records, supplies, or larger office materials.

What sizes are available in FireKing cabinets?

FireKing products are available in several sizes and configurations, including vertical file cabinets, lateral file cabinets, safes, card file cabinets, and storage cabinets. Available sizes, number of drawers, and overall dimensions vary by model.

Are FireKing cabinets used in offices, medical facilities, and government records storage?

Yes. FireKing cabinets are commonly used in offices, healthcare facilities, legal environments, schools, and government agencies where important records need secure, organized, fire-resistant storage.

Can I buy FireKing cabinets in bulk or get help choosing the right model?

Yes. We can help with product selection, bulk orders, and larger project needs. If you need assistance comparing FireKing file cabinets, safes, or storage cabinets, call (800) 810-3453.

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.

Heating Equipment

Heating equipment in this category includes residential air handlers that circulate conditioned air as part of compatible heating and cooling systems. Commonly selected by HVAC professionals, homeowners, and property owners, these fan-coil units are chosen by required system capacity, 208/230V electrical configuration, airflow adjustment needs, heater accommodation, cabinet insulation, and condensate-management features.

Heating Equipment

Air Valves

Baseboard Heater Covers

Blanket Heaters

Air Valves

Baseboard Heater Covers

Blanket Heaters

Add to Wish List
1 in. Sweat Air Eliminator

Retail:

Our Price:
$199.94

(You Save: )

This air eliminator is designed for hydronic heating systems. It helps heating-system installers and maintenance professionals vent air from the system to support efficient operation.The unit has a 1...

+ Add to Cart The item has been added
Add to Wish List
1-1/2 in. NPT Hydronic Air Eliminator

Retail:

Our Price:
$299.94

(You Save: )

This automatic air eliminator is designed for hydronic heating systems. It helps heating professionals remove trapped air from the system so air can be vented rather than remaining in circulation.The...

+ Add to Cart The item has been added
Add to Wish List
1-1/4 in. NPT Hydronic Air Eliminator

Retail:

Our Price:
$269.94

(You Save: )

This air eliminator is designed for hydronic heating systems that need to vent air bubbles from the system. It helps support efficient operation by purging air without relying on conventional...

+ Add to Cart The item has been added
Add to Wish List
1-1/4 in. Sweat Air Eliminator

Retail:

Our Price:
$259.94

(You Save: )

This air eliminator is designed for hydronic heating systems, helping HVAC professionals and facility maintenance teams remove air from circulating water. By venting air bubbles from the system, it...

+ Add to Cart The item has been added
Add to Wish List
1/4 in. NPT Float-Style Air Vent

Retail:

Our Price:
$98.94

(You Save: )

This float-style air vent is used by heating-system installers and maintenance teams to vent air from boilers or high points throughout a system. Its purpose is to help manage air in the system...

+ Add to Cart The item has been added
Add to Wish List
12 in. x 12 in. Silicone Rubber Heating Blanket with Adjustable Thermostat, 120V

Retail:

Our Price:
$279.94

(You Save: )

This 120V heating blanket is designed for industrial users who need controlled heat on metal surfaces such as tanks, hoppers, conveyors, and silos. Its built-in adjustable thermostat helps users set...

+ Add to Cart The item has been added
Add to Wish List
3/4 in. NPT Hydronic Air Eliminator

Retail:

Our Price:
$199.94

(You Save: )

This automatic air eliminator is for hydronic heating system installers and maintenance teams who need to vent air from the system. It purges air bubbles through its vent assembly to support...

+ Add to Cart The item has been added
Add to Wish List
3/4-Inch Sweat Air Eliminator

Retail:

Our Price:
$149.94

(You Save: )

This 3/4-inch sweat air eliminator is for heating professionals working on hydronic heating systems. It vents air from the system to support efficient operation and help address the issues caused by...

+ Add to Cart The item has been added
Add to Wish List
4 ft. Hot Water Hydronic Baseboard Cover

Retail:

Our Price:
$75.94

(You Save: )

This 4 ft. baseboard cover is designed for hot water hydronic baseboard heating systems. It gives buyers a cover option for a 4 ft. section of hydronic baseboard equipment.The cover has a plastic...

+ Add to Cart The item has been added
Add to Wish List
6-Ft. Hot Water Hydronic Baseboard Cover

Retail:

Our Price:
$63.94

(You Save: )

This 6-foot baseboard cover is designed for users with hot water hydronic baseboard heating. It provides a plastic cover for a 72-inch section of baseboard heating equipment.This baseboard cover is...

+ Add to Cart The item has been added
Add to Wish List
Automatic Air Vent with EPDM Seat Disc and O-Ring

Retail:

Our Price:
$46.94

(You Save: )

This automatic air vent is for heating-system professionals and facility maintenance teams who need an air valve for heating equipment. It provides an automatic venting component for system...

+ Add to Cart The item has been added
Add to Wish List
Brass Bleeder Valve, 1/8 in. NPT

Retail:

Our Price:
$5.39

(You Save: )

This brass bleeder valve is for professionals servicing fuel pumps. It provides a 1/8 in. NPT valve option for fuel-pump applications.The valve has brass construction and a 1/8 in. NPT connection...

+ Add to Cart The item has been added
Add to Wish List
Fixed-Temperature Caulk Tube Warming Pouch

Retail:

Our Price:
$239.94

(You Save: )

This heated pouch is for contractors and other caulk users who need to warm caulk tubes in cold weather. It holds up to four 10.1 oz. tubes at once to help maintain caulk flow during application.The...

+ Add to Cart The item has been added
Add to Wish List
High-Temperature Curing Blanket, 18 in. x 18 in., 120V

Retail:

Our Price:
$449.94

(You Save: )

This fixed-temperature curing blanket provides professionals with consistent heat for epoxy curing, material preheating, ground thawing, and composite material production. Its 18 in. x 18 in...

+ Add to Cart The item has been added
Add to Wish List
High-Temperature Fixed-Heat Curing Blanket, 24 in. x 24 in., 120V

Retail:

Our Price:
$485.94

(You Save: )

This fixed-temperature curing blanket provides consistent heat for professionals performing epoxy curing, material preheating, ground thawing, snow and ice removal, and composite-material production...

+ Add to Cart The item has been added
Add to Wish List
Hydronic Air Eliminator with 1 in. NPT Connection

Retail:

Our Price:
$199.94

(You Save: )

This hydronic air eliminator is for HVAC professionals servicing hydronic heating systems. It vents air bubbles from the system to help support efficient operation without manual bleeding.The unit...

+ Add to Cart The item has been added
Add to Wish List
Hydronic Baseboard Cover Splice Plate

Retail:

Our Price:
$3.59

(You Save: )

This plastic splice plate is an accessory for hot water hydronic baseboard covers. Maintenance teams and facility buyers can use it to join compatible sections of baseboard cover.The splice plate is...

+ Add to Cart The item has been added
Add to Wish List
Insulated Gas Cylinder Heat Blanket, 90°F Fixed Temperature, for 20–40 lb Cylinders

Retail:

Our Price:
$249.94

(You Save: )

This insulated band-style heat blanket is designed for commercial users who need to maintain propane cylinder pressure in cold weather. It wraps standard 20, 30, or 40 lb gas cylinders to support...

+ Add to Cart The item has been added
Add to Wish List
Left End/Wall Cap for Hot Water Hydronic Baseboard Covers

Retail:

Our Price:
$17.49

(You Save: )

This left end/wall cap is a finishing component for buyers maintaining hot water hydronic baseboard cover systems. It covers the left end or wall-side termination of a compatible baseboard cover for...

+ Add to Cart The item has been added
Add to Wish List
Plastic Inside Corner Baseboard Front Cover

Retail:

Our Price:
$15.49

(You Save: )

This plastic inside corner front cover is used by facility maintenance teams and contractors to finish inside corners on baseboard heater cover installations. It provides a dedicated front-cover...

+ Add to Cart The item has been added
Add to Wish List
Quick-Acting Air Vent with Self-Sealing Mounting Valve

Retail:

Our Price:
$20.24

(You Save: )

This quick-acting air vent is for facility maintenance teams and HVAC service professionals who need an air valve for compatible heating equipment. Its self-sealing mounting valve provides a...

+ Add to Cart The item has been added
Add to Wish List
Right End/Wall Cap for Hydronic Baseboard Cover

Retail:

Our Price:
$14.24

(You Save: )

This right end/wall cap is a baseboard cover component for people maintaining hot water hydronic baseboard heating. It is used to finish the right end or wall connection of a compatible baseboard...

+ Add to Cart The item has been added
Add to Wish List
Top Air Vent with 1/2 in. NPT Connection for Heating and Cooling Systems

Retail:

Our Price:
$109.94

(You Save: )

This top air vent is designed for heating and cooling systems. HVAC professionals and facility maintenance teams can use it to vent air from compatible system installations.The vent features a 1/2 in...

+ Add to Cart The item has been added