R4KSS-A by Dixon Valve | Holedall® API Certified Series Ferrule | 4" Hose ID | Hose OD: From 4-58/64" to 4-59/64" | 304 Stainless Steel 2048 Internal Pipe Swivel (NPSM) to Internal Pipe Stainless steel hardware

Stainless steel hardware

75" FF14171 22546-11 FF90178-11 FJ3632-0806S 3/4-16 -06 2

Performance unaffected by surface rust

Connected Minimum Burst Pressure

based on 4000 PSI operating pressure

R4KSS-A by Dixon Valve | Holedall® API Certified Series Ferrule | 4" Hose ID | Hose OD: From 4-58/64" to 4-59/64" | 304 Stainless Steel 2048 Internal Pipe Swivel (NPSM) to Internal Pipe Stainless steel hardwareSpecifications: API certified, tested and compliant with API 1629 6th edition. Safety Notes: Do not interchange with other manufacturer's fittings. Dixon Holedall stems and ferrules are specifically designed to be used together as a coupling system. Do not use a wrench or vice on ferrule. Holedall couplings, regardless of coupling style, are never to be used for steam service at any pressure. Holedall fittings are not to be used with cable reinforced