Parker Hydraulic Crimp Fittings

Parker Hydraulic Crimp Fittings are precision-engineered components designed to deliver secure, leak-free, and high-pressure hose assemblies for marine, offshore, oil & gas, heavy equipment, and industrial hydraulic systems.

At KKD Marine & Industrial Supplies, we supply an extensive range of Parker crimp fittings covering Crimp Series, Flange Series, Metric Series, JIC, BSP, ORFS, Stainless Steel, and High-Pressure Interlock configurations.

Built for performance. Supplied for reliability.

Product Overview

Hydraulic systems operate under extreme pressure, vibration, and temperature variations. A weak hose connection can lead to leakage, downtime, and safety hazards. Parker hydraulic crimp fittings are designed to eliminate these risks through:

Permanent crimp technology
Precision-machined sealing surfaces
High pull-out resistance
Corrosion-resistant coatings
Compatibility with Parker hose systems

These fittings ensure maximum system uptime and operational safety in demanding environments.

Key Features

High-Pressure Performance

Engineered for medium to ultra-high pressure hydraulic applications.

Precision Crimp Design

Ensures consistent crimp diameter and secure hose-to-fitting integration.

Corrosion Protection

Available in plated steel and stainless steel (SS) variants for marine and offshore use.

Multiple Connection Types

Available in:

Crimp 43 & 77 Series
Code 61 / Code 62 Flange
JIC 37°
BSPP / BSPT
NPT
ORFS
Metric DIN (L & S Series)
EO / EO-2
Interlock Series
MXKS & Special Series

Available Part Numbers

We stock and supply the following Parker part numbers and related variants:

Standard Crimp & 43/77 Series

16A79-20-20
11571-24-24
10671-8-6
10678 Series (24-24, 12-12C, 16-16)
13978 Series (16-16, 20-20)
1CA43 Series (18-12, 12-6, 22-12, 28-16, 10-6)
1C943 Series (10-6, 20-12)
1C443-10-6
1CF43 Series (12-6, 10-5, 35-20)
1D943-6-6
10143 Series (6-10, 16-16, 20-20)
11743-12-12
11343-6-4
13743-10-10

77 / 78 / Heavy Duty Series

1C977 Series (38-20, 25-16, 16-8)
1C978-38-24C
10C77 Series (30-16, 25-16, 16-8, 38-20)

Metric & DIN Series

10643 Series (32-32C, 24-24)
10655-8-8C
13943 Series (24-24, 16-16, 10-8)
EO / EO-2 Straight Series
HX6-S Series
STX-S Series

MXKS & High-Pressure Series

6M, 8M, 10M, 12M, 16M MXKS Variants
10M18F82DMXKS
10M22F870MXKS
12M22C80MXKS
16M33F80MXKS
12M16F782EDMXKS

Flange & Code Series

398E-16556-C05 Series
390E-16556-C05 Series
750X-S Series
C50X-S Series
V50X-S Series
PNTX-S Series

Stainless Steel & Special Series

1CR-SS
SS Crimp Variants
GR15/10LCF – EO/EO-2 Straight
Special Marine & Interlock Series

Applications

These Parker fittings are widely used in:

Offshore drilling rigs
Marine hydraulic systems
Oil & gas production units
Hydraulic power packs
Heavy construction machinery
Shipbuilding yards
Industrial manufacturing plants
Mining & earthmoving equipment

Advantages of Choosing KKD Marine & Industrial Supplies

✔ Wide inventory availability
✔ Bulk supply capability
✔ Competitive pricing
✔ Quick dispatch
✔ Technical selection assistance
✔ Marine & offshore supply expertise

Technical Specifications

Material: Carbon Steel / Stainless Steel

Finish: Zinc plated / Corrosion resistant

Pressure Rating: As per Parker hose compatibility

Sealing Types: O-ring, Flat Face, Flare, Tapered

Temperature Range: Suitable for industrial hydraulic systems

Why Parker Hydraulic Crimp Fittings?

Parker is globally recognized for manufacturing hydraulic connection systems that deliver:

Zero-leak performance
High vibration resistance
Long service life
Consistent assembly quality
International compliance standards

When combined with Parker hoses, these fittings provide a fully engineered hydraulic solution.

Frequently Asked Questions (FAQs)

1. What are Parker hydraulic crimp fittings used for?

They are used to permanently connect hydraulic hoses to system components under high pressure.

2. Are these fittings reusable?

No. Crimp fittings are permanently installed and not reusable.

3. What is the difference between 43 and 77 series?

43 Series is standard crimp; 77 Series is heavy-duty/interlock for higher pressure.

4. Do you supply Code 61 and Code 62 flange fittings?

Yes, we supply both flange series including 398E & 390E variants.

5. Are stainless steel variants available?

Yes, SS variants including 1CR-SS are available for marine environments.

6. Can these fittings handle offshore conditions?

Yes. Corrosion-resistant and heavy-duty variants are suitable for offshore applications.

7. Do you supply MXKS high-pressure fittings?

Yes, including 6M, 8M, 10M, 12M, and 16M MXKS series.

8. What thread types are available?

JIC, BSPP, BSPT, NPT, ORFS, Metric DIN, Flange, and EO-2.

9. Is bulk supply available?

Yes. We support project and bulk orders.

10. How do I select the correct fitting?

Selection depends on hose type, pressure rating, and thread standard. Our team can assist.

11. Do you provide technical documentation?

Yes, technical assistance and specifications are available upon request.