SNAP-TITEH Series Hydraulic Quick-Connect Coupling Plugs

SNAP-TITE Hydraulic Quick Connect Hose Coupling: 1/4 in, 316 Stainless Steel

SKU 3G-OTH-456927

Brand

SNAP-TITE

Item

Hydraulic Quick Connect Hose Coupling: 1/4 in, 316 Stainless Steel

Technical Specifications

SNAP-TITE

Manufacturer Part Number

SPHN4-4M 

Thread Size

1/4"-18 

Seal Material

Buna 

Stainless Steel

316

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Technical Documents

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SNAP-TITE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SNAP-TITE H Series Hydraulic Quick-Connect Coupling Plug (MPN SPHN4-4M) is a 1/4"-18 threaded coupling made of 316 stainless steel with a Buna seal. 3G Electric interprets your demand for this genuine industrial component, sourcing it across our 14 departments and backing it with specialist expertise in pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a SNAP-TITE H Series hydraulic quick-connect coupling plug used for?

The SNAP-TITE H Series plug (MPN SPHN4-4M) is used in hydraulic systems to quickly connect and disconnect fluid lines without tools. It is common in industrial machinery, mobile equipment, and high-pressure applications where 316 stainless steel resists corrosion and the Buna seal handles petroleum-based fluids.

What are the specifications of the SNAP-TITE SPHN4-4M coupling?

The SNAP-TITE SPHN4-4M is a 1/4"-18 threaded plug made of 316 stainless steel with a Buna seal. It is part of the H Series hydraulic quick-connect couplings. These specifications ensure compatibility with standard 1/4"-18 female ports and resistance to corrosion in demanding environments.

Where to buy SNAP-TITE hydraulic couplings worldwide?

3G Electric supplies genuine SNAP-TITE hydraulic quick-connect couplings like the SPHN4-4M to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source across 14 departments and back every order with specialist expertise in pumps and controls.

How to install a SNAP-TITE quick-connect coupling plug?

To install the SNAP-TITE SPHN4-4M plug, ensure the mating coupler and threads are clean and free of debris. Apply thread sealant to the 1/4"-18 male threads, then tighten to the manufacturer's recommended torque. Always depressurize the system before connection or disconnection to avoid fluid injection injury.

Used in

Common applications for SNAP-TITE

Hydraulic tool maintenance — SNAP-TITE IH Series couplings (e.g., VIHC6-6F) for quick hose connections in hydraulic wrenches and crimpers.

Agricultural equipment — SNAP-TITE IH Series couplings (e.g., VIHC4-4M) for hydraulic lines on tractors and harvesters.

Construction machinery — SNAP-TITE IH Series couplings (e.g., VIHC8-8F) for hydraulic circuits on excavators and loaders.

Industrial fluid power systems — SNAP-TITE IH Series couplings (e.g., VIHC12-12F) for connecting hydraulic power units to actuators.

Mobile hydraulic systems — SNAP-TITE IH Series couplings (e.g., VIHC6-6M) for quick disconnects on forklifts and aerial lifts.

SNAP-TITE Products

3G Electric supplies SNAP-TITE h series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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