Made in the U.S.A. Since 1973
Phone: 630-543-4777

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All our products are manufactured in the U.S.A.

Couplings

Sizes Available:
Standard Merchant Straight Tapped Full & Half – 1/8 – 2”
Standard Merchant Taper Tapped Full & Half – 1/8 – 6”
Extra Heavy Full & Half – 1/8 – 8”
Line Pipe Extra Heavy Recessed – 1/8 – 8”
Water Well Reamed & Drifted – 1-1/4 - 8”
Available in Full & Half, Black and Galvanized Steel


Click below for detailed Specification PDFs 



Full and Half Merchant Couplings

Full and Half Merchant Coupling Taper Tapped

Extra Heavy Full and Half Couplings

Line Pipe Couplings

Water Well Reamed and Drifted Couplings




ROHS, WEE, REACH Compliant

ASTM Specifications require Standard Merchant Couplings 1/8 – 2” to
be straight tapped, and 2-1/2 - 6” are to be taper tapped

Half Couplings are chamfered on one end, square cut on other end

Extra Heavy Couplings will be furnished Black Non-Recessed & Stamped 300#

Line Pipe Couplings - manufactured in accordance to 5-L Line Pipe Specifications