GlobalSpiral Female JIC 37° Flare Swivel Coupling, Steel, 3/4-16 x 0.5 in, 8GS-8FJX
Product Overview
Gates® GlobalSpiral™ couplings provide superior performance for extremely high-pressure, high-impulse spiral-wire hydraulic hose applications. The innovative two-piece, no-skive design allows for fast, tailor-made assemblies. Eliminating the skiving process drastically reduces assembly time, labor, odor, fabrication errors, and contamination of the fluid power system. Maximum application coverage - GlobalSpiral™ couplings are available in more than 80 thread configurations, making it easier to find the right fit for your assembly. GlobalSpiral™ thread ends are machined from unleaded steel bar stock and can handle working pressures up to 6,000 psi. Coated with TuffCoat™ plating, providing more than five times better corrosion resistance than SAE ASTMB117 specification.GlobalSpiral Coupling, Steel, 3/4-16 Connection Size 1, 0.5 in Connection Size 2, Female JIC 37 deg Flare Swivel Connection Type 1, Hose Connection Type 2, 6000 psi Operating Pressure, 2.831 in Length
Features & Benefits
- Maximum Application Coverage - Globalspiral Couplings are Available in More Than 80 Thread Configurations, so Finding the Right Fit for Your Assembly has Never Been Easier.
- Surpasses one million impulse cycles. Innovative, two-piece, no-skive design.
- Unique bite-the-wire crimp design allows for improved coupling retention and blow-off prevention.
- The GlobalSpiral Two-Piece Configuration Greatly Reduces the Chance of Assembly Error.
- Eliminating the Skiving Process Drastically Reduces Assembly Time, Labor, Odor, Fabrication Errors & Contamination of the Fluid Power System.
- GlobalSpiral Couplings Surpassed One Million Impulse Cycles at +250 Deg. F (+121 Deg. C) w/o Causing Stress Cracks in the Hose Tubing.
- Reduces parts inventory by 30% since only one stem is required for all spiral-wire hose types.
- Reduces assembly time, labor, fabrication errors and contamination.
- Note: MGS Couplings For Use w/ MC4-20 Crimper Only.
- Coated w/ TuffCoat Plating - More Than Five Times Better Corrosion Resistance Than SAE ASTMB117 Specification.
- Machined from Unleaded Steel Bar Stock, GlobalSpiral Thread Ends are Able to Handle Working Pressures Up to 6,000 PSI.
Specifications
| Cut Off (in) – C | 1-23/64 in |
| Hose Recommendation | All Gates MegaSys Four and Six-Spiral Wire Hydraulic Hose Up to 8000 psi |
| Industrial Description | 8GS-8FJX |
| Inside Diameter | 1/2 in |
| Length | 2-53/64 in |
| Material | Steel |
| Nut Hex Size | 7/8 in |
| OEM Part # | G20170-0808 |
| Product Number | 734724245 |
| Stem Hex (in.) | 7/8 in |
| Type | GlobalSpiral Female JIC 37 Flare Swivel |
| UPC | 072053302516 |
| Connection Size 1 | 3/4-16 |
| Connection Size 2 | 0.5 in |
| Connection Type 1 | Female JIC 37 deg Flare Swivel |
| Connection Type 2 | Hose |
| Operating Pressure | 6000 psi |
| Product Category | GlobalSpiral Coupling |
| Weight | 0.31 lb (0.14 kg) |
Interchanges & Equivalent parts:
| 1067188 |
| 284000808 |
| 364000808 |
| GYH36400-0808 |
| GYH28400-0808 |
| G201700808 |
| 1BA8FJ8 |
| FC9515-0808S |
| G20170-0808 |
| 734724245 |




















