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Cplng, HK Series FEMale, Stainless

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Description & Features

This HK Series FEMale Coupling is constructed from stainless steel for durability and corrosion resistance in demanding hydraulic applications.

Designed for reliable connection in hydraulic systems, this coupling ensures secure and leak-free performance.

SKU: ll3h21sl

Supplier Part Number (MPN): LL3H21SL

Specifications

Brand
Danfoss
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Style
Manual
Connection Type
FNPT
Connection Type 1
Female NPTF
Connection Type 2
Female NPTF
Dimensions
1.42 in Dia x 2.56 in L
Fitting Type
Coupling
Fluid Compatibility
Hydraulic Fluids
Hex Size
7/8 in
Latch Type
Push/Pull
Material
Stainless Steel
Material Construction
303 Stainless Steel
Operating Temperature
-40 to 250 deg F
Safety Locking Mechanism
Sleeve Lock
Seal Material
NBR
Series
HK1-8 Series
Thread Size
3/8-18
Valve Type
2-Way

Product Questions & Answers (1)

Question by: Janice R on Jun 28, 2025, 2:17 PM
Will this stainless coupling hold up if it's exposed to some harsh chemicals on the job?
Answer by: Customer Support on Jun 30, 2025, 6:07 AM
Stainless steel construction gives this HK Series female coupling good durability and corrosion resistance, which is important in demanding hydraulic applications where chemicals might be present.

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