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AEROQUIP 259-2081-4-2 NPTF-to-NPTF 316 Stainless Steel Hydraulic - NPTF-to-NPTF 316 Stainless Steel Hydraulic Hose Adapters
AEROQUIPNPTF-to-NPTF 316 Stainless Steel Hydraulic Hose Adapters

AEROQUIP 259-2081-4-2 NPTF-to-NPTF 316 Stainless Steel Hydraulic

The AEROQUIP 259-2081-4-2 is an NPTF-to-NPTF 316 stainless steel hydraulic hose adapter with a 1/4"-18 male thread and a 1/8"-27 female thread, configured as a 1/4 in x 1/8 in male x female fitting.

SKU 3G-OTH-650414

Also listed as: 259208142 · 259 2081 4 2

Brand
AEROQUIP
Item
259-2081-4-2 NPTF-to-NPTF 316 Stainless Steel Hydraulic
Part Number
259-2081-4-2
Category
NPTF-to-NPTF 316 Stainless Steel Hydraulic Hose Adapters
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Technical Specifications

AEROQUIP
Manufacturer Part Number
259-2081-4-2
Type
Male x Female
Thread Size
1/4"-18
Fitting Size
1/4 in x 1/8 in
Fitting Gender
Male x Female
Fitting Connection Type
NPTF x NPTF

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AEROQUIP Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AEROQUIP 259-2081-4-2 is an NPTF-to-NPTF 316 stainless steel hydraulic hose adapter with a 1/4"-18 male thread and a 1/8"-27 female thread, configured as a 1/4 in x 1/8 in male x female fitting.

Frequently Asked Questions

What is the AEROQUIP 259-2081-4-2 hydraulic hose adapter used for?

The AEROQUIP 259-2081-4-2 is a 316 stainless steel NPTF-to-NPTF adapter used to connect hydraulic hoses or components with a 1/4"-18 male thread to a 1/8"-27 female port. It is common in industrial fluid power systems, lubrication lines, and instrumentation where corrosion resistance and leak-proof sealing are required.

What are the specifications of the AEROQUIP 259-2081-4-2?

The AEROQUIP 259-2081-4-2 is a male x female NPTF-to-NPTF hydraulic hose adapter. It has a 1/4"-18 male thread and a 1/8"-27 female thread, with a fitting size of 1/4 in x 1/8 in. The body is made of 316 stainless steel for corrosion resistance in demanding environments.

Where to buy the AEROQUIP 259-2081-4-2 worldwide?

3G Electric supplies the AEROQUIP 259-2081-4-2 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NPTF-to-NPTF 316 stainless steel hydraulic hose adapter.

How to select the correct AEROQUIP hydraulic hose adapter?

To select the correct AEROQUIP adapter like the 259-2081-4-2, match the thread size (1/4"-18 male, 1/8"-27 female), connection type (NPTF x NPTF), and fitting gender (male x female) to your system ports. Verify material compatibility—316 stainless steel suits corrosive or high-pressure hydraulic applications.

Used in

Common applications for AEROQUIP
Industrial machinery — Aeroquip JIC-to-JIC steel hydraulic hose adapters (e.g., 203102-8-8S) for connecting hydraulic lines in fluid power systems.
Heavy equipment — Aeroquip FC579 high-impulse hose assemblies (e.g., HB-9206Q) for high-pressure hydraulic circuits in jacking systems.
Fluid power maintenance — Aeroquip NPTF-to-NPTF rigid steel adapters (e.g., 2081-16-8S) for connecting pumps, valves, and cylinders.
Hydraulic repair — Aeroquip brass barbed hose fittings (e.g., 4738-6-6B) for -6 dash size hoses with 3/8 in inside diameter, reusable.
Mobile hydraulics — Aeroquip NPSM-to-NPTF swivel adapters (e.g., 2049-20-20S) for joining straight-thread and tapered-thread ports.
Equipment assembly — Aeroquip crimp hydraulic hose fittings (e.g., 3G-OTH-452387) for -16 hose dash size with JIC female swivel and 90° elbow.
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AEROQUIP Products

3G Electric supplies AEROQUIP nptf-to-nptf 316 stainless steel hydraulic hose adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This NPTF-to-NPTF adapter is made of 316 stainless steel for corrosion resistance. It has a 1 in x 1/2 in fitting size with male x female gender and a 1/2"-14 thread. Used in high-pressure hydraulic systems, lubrication lines, and instrumentation to connect threaded ports
AEROQUIP
This NPTF-to-NPTF adapter is made of 316 stainless steel for corrosion resistance. It has a 1 in x 1/2 in fitting size with male x female gender and a 1/2"-14 thread. Used in high-pressure hydraulic systems, lubrication lines, and instrumentation to connect threaded ports

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