






🚀 Pressure-Test Like a Pro — Never Miss a Beat on Site!
The Bonbo Hydraulic Pressure Test Coupling Kit is a precision-engineered alloy steel tool designed for professional-grade fuel pressure testing. Compatible with Parker PD series couplers and major excavator brands like Caterpillar and Case, it supports a maximum working pressure of 6000 PSI (400 BAR). Its quick-release mechanism and compact size make it an essential, easy-to-carry accessory for construction machinery diagnostics and maintenance.









| ASIN | B08BX3JC3S |
| Best Sellers Rank | #100,497 in Automotive ( See Top 100 in Automotive ) #36 in Automotive Pressure & Vacuum Testers |
| Brand | bonbo |
| Brand Name | bonbo |
| Color | Silver |
| Colour | Silver |
| Connector Type | Coupling |
| Connector type | Coupling |
| Customer Reviews | 4.7 out of 5 stars 36 Reviews |
| Exterior Finish | Alloy Steel |
| Item Weight | 0.18 Kilograms |
| Manufacturer | Bonbo |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | Bonbo_UnknownModelNumber |
| Number of Pieces | 1 |
| Size | 0.8 inches |
| Thread Size | 1.03 inch |
| Thread Type | NPT |
| Thread size | 1.03 inch |
| Unit Count | 1 Count |
D**R
Excellent
Quality is great!! Highly recommend, I use it nearly everyday
A**D
قياس ضغط الهيدروليك john deere
منتج رائع ويعمل بكفاءة
K**R
good
works good
K**N
Fits Case 580k
Fit well. No leaks. Was able to connect gauge and check hydraulic pressure on my 580k.
L**O
Works no leaks
I just get this to test my Caterpillar C15 fuel pressure and works very well
Trustpilot
1 day ago
4 days ago