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HANSEN Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, 316 Stainless Steel - HK Series Hydraulic Quick-Connect Coupling Bodies
HANSENHK Series Hydraulic Quick-Connect Coupling Bodies

HANSEN Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, 316 Stainless Steel

The HANSEN HK Series Hydraulic Quick-Connect Coupling Body (MPN ML3H21) is a 3/8" coupling size, 316 Stainless Steel, FNPT threaded connector with a 3/8"-18 thread size. 3G Electric interprets your demand for this…

SKU 3G-OTH-459422

Brand
HANSEN
Item
Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, 316 Stainless Steel
Category
HK Series Hydraulic Quick-Connect Coupling Bodies
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Technical Specifications

HANSEN
Manufacturer Part Number
ML3H21
Type
FNPT
Thread Size
3/8"-18
Body Material
316 Stainless Steel
Stainless Steel
316
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HANSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HANSEN HK Series Hydraulic Quick-Connect Coupling Body (MPN ML3H21) is a 3/8" coupling size, 316 Stainless Steel, FNPT threaded connector with a 3/8"-18 thread size. 3G Electric interprets your demand for this genuine HANSEN component, sourcing it across our 14 industrial departments with specialist depth in fluid handling and controls.

Frequently Asked Questions

What is the HANSEN ML3H21 hydraulic quick connect coupling used for?

The HANSEN ML3H21 is a 3/8" FNPT hydraulic quick-connect coupling body used in fluid power systems for rapid line connection and disconnection. Its 316 stainless steel construction suits corrosive environments in chemical processing, marine, and industrial hydraulics. 3G Electric sources this genuine HANSEN component across 14 industrial departments.

What are the specifications of the HANSEN ML3H21 coupling?

The HANSEN ML3H21 is a 3/8" coupling size with 3/8"-18 FNPT threads. Body material is 316 stainless steel. It is part of the HK Series hydraulic quick-connect coupling bodies. 3G Electric supplies this genuine HANSEN part with full logistics and customs support for worldwide delivery.

Where to buy HANSEN ML3H21 hydraulic coupling worldwide?

3G Electric supplies the genuine HANSEN ML3H21 hydraulic quick-connect coupling worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this 316 stainless steel component across 14 departments, with specialist depth in fluid handling and controls.

How to install a HANSEN ML3H21 FNPT coupling?

Install the HANSEN ML3H21 by applying thread sealant to the 3/8"-18 FNPT threads and hand-tightening into the mating port. Use a backup wrench on the coupling body to avoid overtightening. Ensure the system is depressurized before connection. 3G Electric can provide sourcing support for this genuine HANSEN component.

Used in

Common applications for HANSEN
Hydraulic systems — HANSEN FF Series push-to-connect couplings for quick line changes in manufacturing equipment
Medical gas delivery — HANSEN oxygen quick-disconnect plugs with hose barb connections for hospital gas outlets
Pneumatic tool lines — HANSEN sleeve-lock couplings for air tools in assembly plants
Oil and gas transfer — HANSEN steel-bodied couplings for high-flow hydraulic circuits in drilling rigs
Tool organization — HANSEN socket trays and wrench racks for maintenance shop storage

HANSEN Products

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

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