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Male O-Ring Boss (GlobalSpiral)
#GATG20120-1212
Product Overview
Gates GlobalSpiral No-Skive Coupling Design Provides Superior Performance for Extremely High-Pressure, High-Impulse Spiral-Wire Hydraulic Hose Applications.
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.
- By Pulling the Ferrule Away From the Hose End, it's Easier to See When the Stem is Fully & Securely Inserted Into the Hose.
- The Two-Piece Design Potentially Reduces Inventory by 30 Percent Since Only One Stem is Required for All Spiral Wire Hose Types.
- The Innovative Two-Piece, No-Skive Design Allows for Fast, Tailor Made Assemblies.
- Unique Bite-the-Wire Crimp Design Allows for Improved Coupling Retention & 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.
- 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
| Coupling Description | GlobalSpiral Male O-Ring Boss |
| Cut Off (in) – C | 1-21/32 in (4.22 cm) |
| Cut Off (mm) – C | 41.9 |
| Thread Size | 1 1/16-12 |
| Hose I.D. (mm) | 19.1 |
| Hose Recommendation | All Gates MegaSys Four and Six-Spiral Wire Hydraulic Hose Up to 8000 psi |
| Industrial Description | 12GS-12MB |
| Inside Diameter | 3/4 in (1.91 cm) |
| Length | 3-21/32 in (9.29 cm) |
| Length (in) – L | 3.66 |
| Length (mm) – L | 93 |
| Product Number | 734721445 |
| Stem Hex (in) – H1 | 1 1/4 |
| Thread | 1-1/16 in-12 |
| Type | GlobalSpiral Male O-Ring Boss |
| Weight | 0.45 lb (0.2 kg) |