Description
Technical Overview
The Parker 1XA77-20-16 is a high-quality fitting from the renowned 77 Series, specifically designed for hydraulic applications. This caterpillar® flange head fitting is made from durable steel and features a permanent Parkrimp (crimp) style, permitting a quick assembly with Parker’s family of Parkrimp crimpers. One of the standout features of the 77 Series is its No-Skive technology, which allows for assembly without the need to remove the outer cover of the hose—eliminating the risk of premature hose failure due to improper skiving.
Specifications
- Part Number: 1XA77-20-16
- Type: Flange Head – Straight
- Size: 1 1/4 Inch
- Material: Steel with Zinc Dichromate Plating
- Weight: 1.38 lbs
- Compatible Hose: Parker Hydraulic Spiral Hose
Features and Benefits
- Quick assembly with Parkrimp crimpers for efficient installation
- No-Skive technology reduces risk of hose damage
- Zinc dichromate plating enhances corrosion resistance
- Designed for high-pressure hydraulic applications
- Durable construction ensures long service life
- Made in USA under stringent quality standards
Applications
- Hydraulic power systems
- Heavy equipment and machinery
- Construction applications
- Agricultural equipment
- Industrial fluid transfer
Quality and Certification
This fitting meets Parker’s rigorous quality standards and is manufactured to comply with industry certifications, ensuring reliable performance in demanding applications. All fittings are subjected to robust testing procedures to confirm their integrity and durability.
For technical support and assistance, please contact our product specialists at (800) 823-4937.









