O-Ring Hydraulic Adapter has a built-in O-ring that stops leaks very well. It is made of strong materials and can handle very high pressure. It works in factory, farm and car hydraulic systems. It fits many parts, keeps fluid flowing smoothly, is easy to install and needs little care. It is great for reliable, long-term use with tight seals, making it a good choice for many jobs.




|
PART NO. |
|
O-RING |
|
|||||
|
E |
F |
E |
F |
A |
B |
L 1 |
S |
|
|
1F-04 |
9/16*X18 |
9/16*X18 |
O011 |
O011 |
8.8 |
9.8 |
27.5 |
17 |
|
1F-04-06 |
9/16*X18 |
11/16*X16 |
O011 |
O012 |
9.8 |
11.2 |
29.7 |
19 |
|
1F-04-08 |
9/16*X18 |
13/16*X16 |
O011 |
O014 |
9.8 |
12.8 |
32.5 |
22 |
|
1F-06 |
11/15*X16 |
11/16*X16 |
O012 |
O012 |
11.2 |
11.2 |
31.1 |
19 |
|
1F-06-08 |
11/16*X16 |
13/16*X16 |
O012 |
O014 |
11.2 |
12.8 |
33.8 |
22 |
|
1F-08 |
13/16*X16 |
13/16*X16 |
O014 |
O014 |
12.8 |
12.8 |
35.4 |
22 |
|
1F-08-10 |
13/16*X16 |
1*X14 |
O014 |
O016 |
12.8 |
15.5 |
40 |
27 |
|
1F-08-12 |
13/16*X16 |
1.3/16*X12 |
O014 |
O018 |
12.8 |
17 |
43 |
32 |
|
1F-10 |
1*X14 |
1*X14 |
O016 |
O016 |
15.5 |
15.5 |
42.5 |
27 |
|
1F-10-12 |
1*X14 |
1.3/16*X12 |
O016 |
O018 |
15.5 |
17 |
45.5 |
32 |
|
1F-12 |
1.3/16*X12 |
1.3/16*X12 |
O018 |
O018 |
17 |
17 |
47.1 |
32 |
|
1F-12-16 |
1.3/16*X12 |
1.7/16*X12 |
O018 |
O021 |
17 |
17.5 |
45.5 |
38 |
|
1F-12-20 |
1.3/16*X12 |
1.11/16*X12 |
O018 |
O025 |
17 |
17.5 |
50.5 |
46 |
|
1F-16 |
1.7/16*X12 |
1.7/16*X12 |
O021 |
O021 |
17.5 |
17.5 |
49.3 |
38 |
|
1F-16-20 |
1.7/16*X12 |
1.11/16*X12 |
O021 |
O025 |
17.5 |
17.5 |
51.3 |
46 |
|
1F-16-24 |
1.7/16*X12 |
2*X12 |
O021 |
O029 |
17.5 |
17.5 |
53 |
55 |
|
1F-20 |
1.11/16*X12 |
1.11/16*X12 |
O025 |
O025 |
17.5 |
17.5 |
51.3 |
46 |
|
1F-20-24 |
1.11/16*X12 |
2*X12 |
O025 |
O029 |
17.5 |
17.5 |
53 |
55 |
|
1F-24 |
2*X12 |
2*X12 |
O029 |
O029 |
17.5 |
17.5 |
53 |
55 |
|
|
|
||
|
|
GB/T19001-2016 idt ISO9001:2015 |
|
|
|
|
|
1 year |
|
|
|
|
2000 |
|
|
|
|












Our skilled team ensures high standards.We follow strict quality control and hold professional certifications.
10+ Years of Experience
Since 2011, we've served clients in 40+ countries, including the USA, Germany, Australia, and more.Trusted for reliable products and excellent service.
4 main product lines (hydraulic fittings, ferrules, adapters, and nylon tube fittings).Over 100+ varieties to meet different needs.
We offer competitive prices without sacrificing quality.Trusted by customers worldwide for honest deals and steady growth over 10 years.
Customer-First Service
Your satisfaction is our priority.Quick responses and solutions for any issue.
Near Hangzhou, with easy shipping and logistics for fast deliveries.

A: We are a trusted hydraulic specialist with 10 years of experience. Our products are high-quality, come with an 18-month warranty, and ship fast. We also offer cost savings and reliable after-sales support.
A: We are the direct factory producing hydraulic fittingts, specializing in manufacturing and R&D for over 10 years.
A: For in-stock items: 7-15 days.
For out-of-stock items: 30-45 days (depends on order quantity).
A: 30% deposit after order confirmation, 70% balance before shipment.
A: Standard products: 2 free samples (customer pays shipping).
Custom products: Contact us to discuss sample options.
A: Within 12 months of delivery, we cover all non-human damages.
A: Standard products: No MOQ (buy even 1 piece).
Custom products: MOQ depends on product details.
A: Yes, we can. Please provide complete drawings with technical requirements.
Q: What after-sales service do you offer?
A: We track shipments in real-time and follow up to ensure customer satisfaction.
A: We use professional tests (salt spray, tensile strength, hardness, etc.) for strict quality control.
A: Yes, we do. Contact us for details.
A: Standard: Carton boxes. Custom packaging available upon request.
A: We reply within 8 hours after receiving your inquiry.
Hot Tags: o-ring hydraulic adapte, China o-ring hydraulic adapte manufacturers, factory
