Type B, Perforated - Brass Body Core Vents

Popular Specifications

Brass Body & Top (100/Pkg.)
.016 x .120 Pierced Slots
Perforated type for flat surfaces and usually coarser sands. Brass body and brass top. Pierced slots .016" x .120". Sizes 1/2" and over have supporting wire braces.

Ordering Instructions
(1) All highlighted (yellow) items will be discontinued when inventory is depleted.

(2) Our core box air release vents are now sold in full bag quantities (100 vents/bag).

(3) All type B vents are special order and non-returnable.


Technical Resources

Catalog Number Description   Qty  
033269 Type B Perforate brass Core Vent 5/16" dia., .020" x 0.93" slot width CO
885808 Core Vent B Brass 3/16" x 5/16" CO
885809 Core Vent B Brass 1/4" x 5/16" CO
885812 Core Vent B Brass 3/8" x 5/16" CO
885815 Core Vent B Brass 1/2" x 5/16" CO
885817 Core Vent B Brass 3/4" x 5/16" CO
033113 Type B Core Vent .016 x .120 Slot Width
033118 Type B Core Vent .016 x .120 Slot Width
033118CO Type B Core Vent .016 x .120 Slot Width CO

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Please Note:
Liquid products are sold by weight, not volume.
SPB = Sheets per Box

Shipping and Handling:
Freeman charges standard published UPS/FedEx shipping rates (unless freight is specified). All orders under $25 are subject to a $5 small order fee. International orders are subject to a $250 minimum order.

Description Legend:
 = Special Order. Minimum quantities and extended lead times may apply.
 = Closeout List. Available at special pricing on our closeout list. Subject to prior sale.
 = Web Order Discounts. These items are discounted for orders completed through the website only. The discount will be applied after you request your quote, or add to cart and complete your order on the website.
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Ship Note Legend:
HAZ-G = Hazardous material, cannot ship air, up to $33 surcharge applied for each package shipped ground within the US.
HAZ-A = Hazardous material, cannot ship air, no surcharge for ground shipping.
HAZ-T = Toxic material, must be sent by freight carrier.
FRT = must be sent by freight carrier due to size, weight, or hazardous classification.