Gates 720480906 — 4GB-4FJISX hydraulic coupling
Gates GB coupling, 4GB-4FJISX. FJISX connection, hose size -4, straight.
SPECIFICATIONTechnical information
| Catalogue edition | Gates India · April 2022 |
|---|---|
| Thread standard | FJISX |
| Hose size (dash) | -4 |
| Coupling series | GB |
| Coupling group | Braided |
| Connection dimensions (catalogue) | 1/4" X 1/4" JIS or C TYPE BSPP |
| Orientation | Straight |
| Catalogue source | Gates Hydraulic Catalog 2022, page 42 |

Price and current availability are confirmed in the quotation.
What connection is specified for Gates 720480906?
Gates 720480906 identifies 4GB-4FJISX, a straight GB-series coupling for -4 hose. The catalogue describes its end as 1/4-inch JIS or C-type BSPP with a 1/4-inch hose connection. This designation should be matched to the mating connection geometry when specifying the assembly. The row does not provide an O-ring requirement, seal material or pressure rating, and those details cannot be established from this part number alone.
Gates Hydraulic Catalog 2022 · April 2022 · PDF page 42
Source checked . Specifications refer to the cited source.
Gates Braided couplings - GB: family construction
Catalogue applicability for this size
No size-specific standard is asserted here. Check the source family information.
Some source clauses need a size-specific check; refer to the family page and catalogue.
Coupling recommendation: Applicability by size — see family · Open family details
Standards shown apply to the hose. An assembly is limited by its lowest-rated component and must use the manufacturer-approved hose, coupling and crimp combination.
