2 POINTS
Gates GlobalSpiral Coupling, 90 deg, Steel, 0.5 in Connection Size 1, 13/16-16 Connection Size 2, Female Flat-Face O-Ring Swivel, Hose, 3.39 in Length
#GATG20239-0808
Product Overview
GlobalSpiral couplings are specially engineered to provide superior performance for extreme high-pressure, high-impulse spiral-wire hydraulic hose applications. They can be used with all Gates® MegaSys four and six-spiral wire hose up to 6,000 psi. When used with 2-wire ferrules, GlobalSpiral couplings can also be crimped on Gates® wire-braid hoses. Features S, M and L Drops per ISO final draft international standard 12151-S.
Features & Benefits
- Unique bite-the-wire crimp design for improved coupling retention and blow-off prevention.
- Innovative, two-piece, no-skive design drastically reduces assembly time, labor, fabrication errors, odor, and contamination of the fluid power system, while also reducing the chance of assembly error.
- Features environmentally-friendly TuffCoat plating, providing 347% better corrosion resistance than the SAE ASTMB117 standard.
- Available in more than 80 thread configurations for maximum application coverage.
- Reduces parts inventory by 30% since only one stem is required for all spiral-wire hose types.
Specifications
| Cut Off (in) – C | 1-29/32 in |
| Drop (in.) | 1-9/64 in |
| Hose Recommendation | All Gates MegaSys Four and Six-Spiral Wire Hydraulic Hose Up to 6,000 psi |
| Industrial Description | 8GS-8FFORX90S |
| Material | Steel |
| Note | MGS Couplings For Use w/ MC4-20 Crimper Only. |
| Nut Hex (in) – H2 | 15/16 in |
| Product Number | 734732245 |
| Type | 90 deg |
| UPC | 72053437645 |
| Connection Size 1 | 0.5 in |
| Connection Size 2 | 13/16 in - 16 |
| Connection Type 1 | Female Flat-Face O-Ring Swivel |
| Connection Type 2 | Hose |
Interchanges & Equivalent parts:
| 287250808 |
| GYH28725-0808 |
| 1BA8FRB8 |
| G20239-0808 |
| 734732245 |



















