

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The MACOMB GROUP 400300404SCR is a concentric reducer with nominal size 4 X 3 IN. Constructed from 304 stainless steel, it features a buttweld connection and conforms to SCH 40 schedule. This reducer meets ASTM A403/ASME SA403 material standards and ASME/ANSI B16.9 industry standards. It has an outside diameter of 4-1/2 X 3-1/2 IN and a length of 4 IN.
Concentric reducer with buttweld connection made from 304 stainless steel. Compliant with industry standards.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!