Face Masks, B.O.C. Type
The traditional oxygen mask pattern, stocked for the organizations whose supply standard calls for it. Case quantities and specifications on the product page.
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The B.O.C. Mask Pattern and Who Still Stocks It
The B.O.C. type mask carries the pattern named for the British Oxygen Company, one of the longest-standing designs in oxygen delivery. Organizations that stock it today generally do so for continuity: an established supply standard, an equipment pairing built around the pattern, or a replacement stream for kits and stations already based on it. The listing below carries the current configuration with its sizing, connector details and case quantity.
Shop Face Masks, B.O.C. Type
Everything MSEC carries in Face Masks, B.O.C. Type, shown in full. Specifications are supplied by the manufacturer. For current pricing, lead time or a quote on a purchase order, call toll free 877-706-4480.
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Choosing Between Models?
The Oxygen Delivery Equipment Buying Guide walks through the decisions behind a face masks, b.o.c. type purchase: a comparison method, the mistakes that cause returns, and a pre-order checklist, with downloadable PDF guides.
What Defines the B.O.C. Pattern?
The pattern is defined by its traditional molded form and strap arrangement, a design that predates the modern transparent styles and remains in circulation because supply standards outlive design cycles. Functionally it occupies the same place in the oxygen stack as any delivery mask: it pairs with standard supply tubing through the common funnel connector and serves patients receiving oxygen by mask under their clinician’s instructions.
When Does Restocking B.O.C. Make Sense vs Switching to Clear?
The honest answer is administrative. If an organization’s kits, stations and training materials are built around the B.O.C. pattern, restocking it is the low-friction path and this page is the restock source. If an organization is rewriting its supply standard anyway, the clear mask line next door is where most modern standards land, and switching at a standard-rewrite moment costs nothing extra. Both lines sit one click apart in the related cards below precisely because that decision belongs to the buyer’s standard, not the catalog.
How Is This Line Ordered?
By the case, like every consumable in the oxygen program, with the case quantity stated on the product page. Buyers running the pattern across multiple stations typically fold it into the same par-level reorder as their cannulas and tubing, and purchase orders are routine. Questions about pairing the mask with specific equipment go to the team at 877-706-4480 or inquiry@msecompany.net.
Frequently Asked Questions
What is a B.O.C. type face mask?
An oxygen delivery mask in the traditional British Oxygen Company pattern, stocked today mainly by organizations whose established supply standard is built around that design.
Does the B.O.C. mask use standard oxygen tubing?
Yes. It pairs with common supply tubing through the standard funnel connector, the same fitting used across the delivery layer.
Should we stock B.O.C. or clear masks?
Follow your organization’s supply standard. Established B.O.C. programs restock here with no friction; organizations rewriting their standard usually land on the clear line, one click away in the related categories.
How is this mask sold?
By the case, with the case quantity and specifications listed on the product page, and it folds into the same recurring order as the rest of the oxygen consumables.
Related Emergency Medical Categories
Move up to the full emergency line or across to the equipment families bought alongside this one.

Face Masks, Clear
The modern transparent delivery standard.

Nasal Cannulas
Ten configurations across sizes and lengths.
Oxygen Tubing
Supply runs in the common lengths.

Emergency Medical Equipment
The full emergency line.
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