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Urgent First Aid ANSI Class B Refill β€” 50-Person, 208-Piece, 2021 (URG-3685)

Urgent First Aid SKU: URG-3685 First Aid Refill
$49.95
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EDITORIAL REVIEW: 4.5/5 WC Safety Review β€” the Urgent First Aid ANSI Class B Refill Editorial assessment by Steven Eaton, WC Safety editor, based on Urgent First Aid and ANSI/ISEA Z308.1 published information. We ...

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EDITORIAL REVIEW: 4.5/5 WC Safety Review β€” the Urgent First Aid ANSI Class B Refill

Editorial assessment by Steven Eaton, WC Safety editor, based on Urgent First Aid and ANSI/ISEA Z308.1 published information. We did not laboratory-test this product.

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Urgent First Aid ANSI Class B Refill Overview

The Urgent First Aid ANSI Class B Refill (URG-3685) is a 208-piece refill and upgrade pack that restocks a workplace kit or cabinet to the ANSI/ISEA Z308.1-2021 Class B fill for up to 50 people.

As the Urgent First Aid Class B refill, this ANSI Class B refill pack is a 50 person first aid refill and an ANSI 2021 Class B refill β€” a first aid kit refill 208 pieces strong.

It is supplies only, not a kit with a case, and fits a 9 by 13 by 3 inch first-aid case. It covers major and minor wounds, minor burns, sprains, and eye injuries, and is assembled in the USA. It is a general first-aid refill, not a trauma restock. Learn more in best workplace first-aid kits and which first-aid kit you need.

Who It Is For

Use case Fit Buyer guidance
Restocking a Class B station Purpose-built 208-piece ANSI 2021 Class B fill.
Upgrading a 2015 kit to 2021 Purpose-built Refill and upgrade pack.
Up to 50 people Strong Sized for a 50-person Class B.
Need the case too Buy a kit This is supplies only.
Severe-bleeding response Add a trauma kit A refill is not a trauma restock.

Use this refill for what it is: supplies to bring a workplace first-aid station to the ANSI Class B fill. When you restock, choose nitrile gloves over latex so a responder or an injured worker with a latex allergy is not put at risk. On trauma, note the nuance: the ANSI/ISEA Z308.1-2021 Class B fill specifies a tourniquet and splint, and this pack's listing states it includes them, but even an ANSI-spec tourniquet does not make this a dedicated trauma kit or IFAK β€” for a real risk of life-threatening bleeding, add a bleeding-control kit with a tourniquet and hemostatic dressing. Confirm the exact contents on the packaging, since listings can differ. And a first-aid station never replaces professional care β€” for any serious injury, give first aid and call emergency services immediately, then restock what you use. See best trauma kits and IFAKs and best first-aid cabinets.

Pros & Cons

Pros
  • 208-piece ANSI 2021 Class B fill
  • Restocks or upgrades to current standard
  • Sized for up to 50 people
  • Fits a common 9x13x3-in case
  • Assembled in the USA; includes a guide
Cons
  • Supplies only; no case included
  • Not a trauma kit or IFAK restock
  • Confirm exact contents on packaging
  • Restock and audit to stay compliant

How It Compares

This refill competes with other refills and stocked kits. Weigh it against nearby options:

Option Type Class Best for
Urgent First Aid Class B refill (this page) Refill, supplies only ANSI 2021 Class B Restocking a 50-person Class B
MFASCO Class A refill pack Refill, supplies only ANSI Class A Restocking a Class A kit
Ever Ready Class B kit Filled kit + case ANSI Class B A ready Class B station

Choose the Urgent First Aid ANSI Class B Refill to restock a Class B station, the MFASCO Class A refill for a Class A kit, or the Ever Ready Class B kit if you need the case too. Compare more in best workplace first-aid kits.

Specifications

Brand / Model Urgent First Aid, URG-3685
Type Refill and upgrade pack (supplies only; no case)
Standard ANSI/ISEA Z308.1-2021, Class B; up to 50 people
Contents 208 pieces; confirm exact item list on packaging
Fits Approx. 9 x 13 x 3 in first-aid case
Notes Assembled in USA; includes first-aid guide; not a trauma kit

Related Guides

Best workplace first-aid kits, which first-aid kit you need, best first-aid cabinets, best trauma kits and IFAKs, best vehicle first-aid kits.

Related Resources

First-aid refills first-aid cabinets first-aid kits MFASCO Class A refill First Aid Only 25-person refill

Frequently Asked Questions

Is this a refill or a complete kit with a case?

It is a refill and upgrade pack, meaning supplies only, not a kit with its own case. Use it to restock an existing workplace kit or cabinet or to bring an older kit up to the current ANSI standard. You provide the case or cabinet.

What size first-aid case does it fit?

The 208-piece pack is sized to fit a roughly 9 by 13 by 3 inch first-aid kit case, a common workplace format. Confirm your case or cabinet has room, since exact packaging and item bulk vary between brands.

Does the ANSI 2021 Class B fill include a tourniquet?

The ANSI/ISEA Z308.1-2021 Class B fill specifies a tourniquet and a splint, and this refill's listing states it includes them. Because product listings can differ, confirm the exact contents on the packaging, and do not treat one first-aid tourniquet as a full trauma solution.

What injuries does the Class B fill cover?

The Class B assortment is built for common workplace injuries: major and minor wounds, cuts and abrasions, minor burns, sprains and strains, and eye injuries. Match the fill to your site's hazards, and add specialized supplies where your work needs them.

Should I stock nitrile or latex gloves?

Use nitrile gloves rather than latex where you can choose, to avoid a latex-allergy reaction in a responder or the injured person. Nitrile also resists many chemicals better, which suits shop and industrial settings.

Does it come with instructions or a guide?

Urgent First Aid includes a color first-aid guide book with the pack, which helps a responder reference basic care. A booklet is not training, though, so make sure workers have appropriate first-aid or CPR training as well.

Is a Class B refill enough for severe bleeding?

No. Even with an ANSI-spec tourniquet, a workplace first-aid refill is not a dedicated trauma kit. For a real risk of life-threatening bleeding, stock a bleeding-control kit or IFAK with a tourniquet and hemostatic dressing alongside your first-aid station.

Where is the refill made?

Urgent First Aid states the pack is assembled in the USA in an FDA-registered facility. If domestic assembly or facility certification matters for your procurement, confirm the current details on the packaging or the manufacturer's documentation.

Can I use it to upgrade an older 2015 kit to the 2021 standard?

Yes, that is a main purpose of an upgrade pack. The ANSI/ISEA Z308.1-2021 edition changed some required items and quantities, so a refill built to 2021 helps bring an older Class B kit current. Confirm your kit ends up with the full 2021 fill.

Is a first-aid refill a substitute for calling 911?

No. First-aid supplies support initial care for minor injuries and buy time in an emergency. For serious injuries, call emergency services immediately; the refill supplements professional medical care, it does not replace it.

How should I store the refill supplies?

Keep the pack sealed until you use it, store it cool and dry, and mind expiration dates once items are in service. Restock the oldest-dated items first, and check the station on a schedule so nothing is missing or expired.

What is the difference between a refill and buying a new kit?

A refill restocks the supplies inside a case or cabinet you already own, which is usually cheaper than buying a whole new kit. Buy a new kit when you need the case or cabinet too, or when the old one is damaged.

Written by Steven Eaton, WC Safety Editorial. Information sourced from Urgent First Aid and the ANSI/ISEA Z308.1 standard. This is a supplies-only refill; confirm the exact item list on the packaging. Compare the range in first-aid refills.

WC Safety is an independent PPE review site; no paid placement. A first-aid refill restocks a station and does not replace professional emergency treatment or a dedicated trauma kit; keep the station stocked, current, and matched to your site.

Brand / Vendor
Urgent First Aid
Model / SKU
URG-3685
Product Type
First Aid Refill
Price
$49.95 (Amazon)
Availability
Check current availability on Amazon
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Urgent First Aid ANSI Class B Refill β€” 50-Person, 208-Piece, 2021 (URG-3685)