
Merchant Steel Couplings
Merchant Steel Full & Half Coupling Product Specifications
- 1/8" - 2" Straight Tapped (NPS) 2.5" - 6" (NPT)
- Merchant Steel Couplings Stocked from 1/8"‐ 6"
- Threads Conform to ASME B1.20.1
- Merchant Steel Couplings Conform to ASTM A865

The Most Trusted Name In Fittings
