4350 AQUIP REUSABLE FIT

Description & Features

Constructed from stainless steel, this SAE 37° JIC swivel fitting is designed for reliable performance across a wide range of hydraulic hose assemblies. The female swivel end (End Size 1: 0.875 in.) connects to a -10 dash size hose, with a 1.5 in. hex on the line/hose/tube end to facilitate installation and reduce assembly time. The reusable design supports repeated field disassembly and reassembly without replacing the fitting, making it well suited for maintenance-intensive environments.

Part of the Aeroquip 4721 Series from Aeroquip by Danfoss/Eaton, the 4350 Aquip Reusable Fit is a dependable choice for hydraulic hose terminations where a JIC swivel interface is required. At 0.55 lb, the fitting is compact and straightforward to handle during assembly. Stainless steel construction provides resistance to corrosion in demanding service conditions.

SKU: 259-4721-10

Supplier Part Number (MPN): 259-4721-10

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
3.4 in
Compatible Hose ID
0.63 in
Connection Size 1
5/8 in
Connection Size 2
5/8 in
Connection Type
Female JIC Swivel, Hose
Connection Type 1
Female JIC Swivel
Connection Type 2
Hose
Construction Style
Reusable
Cut-Off Factor
1.85 in
Dimension Standards
SAE J514
Dimensions
0.5 in ID x 3.4 in L
End Connection Torque
54 to 67 lb-ft
End Gender 1
Female
End Size 1
7/8 in
Finish
Passivated
Fitting Type
Straight Fitting
For Use With
Model 2766, 2781 and FC195 Hoses
Hex Size
1-1/2 in, 1 in
Hose Dash Size
10
Inside Diameter
1/2 in
Material
Stainless Steel
Material Construction
316 Stainless Steel
Series
259-4721 Series
Thread Sealant
Without Thread Sealant
Thread Size
7/8-14
Thread Type
UNF

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Product Questions & Answers (1)

Question by: Steve T on Jul 18, 2025, 7:48 AM
What size is the hose connection this fitting takes?
Answer by: Customer Support on Jul 19, 2025, 8:22 AM
It's made for a -10 dash size hose.

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