| Industry Standards/Certifications | N/A NSF/ANSI 61 | 
| Type | N/A Coupling | 
| Style | N/A Grooved | 
| Nominal Size | N/A 1 1/4 in | 
| Housing Material | N/A Ductile Iron conforming to ASTM A 536, Grade 65-45-12 | 
| Coatings | N/A Hot Dipped Zinc Galvanized | 
| Gasket Material | N/A Nitrile | 
| Gasket Type | N/A Flush Gap | 
| Bolt Material | N/A SAE J429, Grade 5, Zinc Electroplated | 
| Heavy Hex Nut | N/A ASTM A563, Grade A, Zinc Electroplated | 
| Coupling Bolts Size | N/A 3/8 x 2 1/4 in | 
| Coupling Bolts Qty. | N/A 2 | 
| Lubrication | N/A Standard Gruvlok, Gruvlok Xtreme™ | 
| Application | N/A Recommended for petroleum applications. air with oil vapors and vegetable and mineral oils. NOT FOR USE IN HOT WATER OR HOT AIR | 
| Min. Service Temperature Range | N/A -20 ºF | 
| Max. Service Temperature Range | N/A 180 ºF | 
| Max. Working Pressure | N/A 600 psi | 
| Max. End Load | N/A 1299 lb | 
| Range of Pipe End Separation | N/A 0-1/32 in | 
| Deflection from CL Per Coupling | N/A 1° 5' | 
| Deflection from CL of Pipe | N/A 0.23 in/ft | 
| Min. Specified Torque | N/A 30 lb·ft | 
| Max. Specified Torque | N/A 45 lb·ft | 
| Product Number | N/A 0390094522 | 
| UPC Code | N/A 69029173854 | 
| HPH Code | N/A 605GR7299N | 
| Weight | N/A 1.4 lb | 
