For the best Gemaire experience, please update your web browser.

M&M 503ATH4 - #503ATH Metal Air Tite Starting Collar with Holes, 4"

Item: 503ATH4
MFR: 503ATH4
This product is currently not available for purchase.
What’s the price?
Sign in or register for pricing.

Your Order Templates
Save products for later, or create order templates to quickly re-buy items for routine jobs.

Add To Order Template

Inventory At Nearby Branches



The #503ATH Metal Air Tite Starting Collar with Holes is available in 12 sizes from 4" through 20". Air Tite series starting collars have a gasketed flange to ensure the best possible sealing at the joint.


NameM&M 503ATH4 - #503ATH Metal Air Tite Starting Collar with Holes, 4"
Gemaire Item Number503ATH4
Manufacturer Product Number503ATH4
SKU - PIM Number1369225840095
ERP Number264450
Unit of MeasureEA
Weight0.4 Pounds (Lb)
Length7.0 Inches (In)
Width7.0 Inches (In)
Height5.8 Inches (In)
Country of OriginUSA
CompositionGalvanized Steel
Duct Diameter4"
Gauge30 GA
GEM - Case Quantity


Parts List

Parts list is loading, wait for a moment....