The MG Coupling is a replacement for lead and oakum hub and spigot pipe joints in cast iron waste systems-installed in the same manner-providing substantial savings for each joint installed.

 

 


NOMINAL SIZE - INCHES COUPLING SIZE - INCHES BOLT SIZE - INCHES WEIGHT
Coupling
Size
Pipe
Diameter
Height
X
Width
Y
Depth
Z
No. Size x Length Lbs.
Each
1 1/2" 1.90 ±.09 2 7/8 4 1/2 2 1/8 2 3/8 x 1 1/2 1.6
2" 2.35 ±.09 3 3/8 4 7/8 2 1/8 2 3/8 x 1 1/2 1.8
2 x 1 1/2" 2.35 ±.09 3 3/8 4 7/8 2 1/8 2 3/8 x 1 1/2 1.8
3" 3.35 ±.09 4 1/4 6 2 1/8 2 3/8 x 1 1/2 2.3
4" 4.38 +.09/-.05 5 1/4 7 2 1/8 2 3/8 x 1 1/2 3.1
5" 5.30 +.09/-.05 6 1/4 8 5/8 3 1/8 4 3/8 x 1 1/2 5.7
6" 6.30 +.09/-.05 7 1/2 9 1/4 3 1/8 4 3/8 x 1 1/2 7.2
8" 8.38 +.09/-.05 9 1/2 11 3/4 4 4 3/8 x 2 14.1
10" 10.56 ±.09 11 13/16 14 1/3 4 4 3/8 x 2 1/4 18.3

 

The MG COUPLING is also used as a repair hub for service weight hub and spigot pipe.

 

Material Specifications
Housing Cast Iron (ASTM A-48)
Gasket Neoprene (ASTM C-564)
Bolts 18-8 Stainless Steel (ANSI B18.2.1)
Nuts 18-8 Stainless Steel (ANSI B18.2.2)