No hub couplings are used to join no hub cast iron soil pipe and fittings. Made in accordance with Cast Iron Soil Pipe Institute Standard (CISPI) #310. Couplings are shipped as assemble units. Stainless steel corrugated shield and clamp are assembled over a molded one-piece neoprene sealing sleeve. Band and shield are ASI301 stainless steel and screw is ASI305 stainless steel. No hub gasket sleeves conform to ASTM standards C564.
BRAXTON HARRIS Coupling, 3 in Fitting, No-Hub Connection, Material Standard: ASI301, Iron/Stainless Steel
| Connection Type | : | No-Hub |
| Fitting Size | : | 3 in |
| Material Standard | : | ASI301 |
| Material | : | Iron/Stainless Steel |