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Brass Push>Connect Tube Fitting, 0.16 Inch Tube OD To 1/4-18 Male NPT, Straight

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Description & Features

The Danfoss / Eaton Push>Connect Swivel Straight Adapter provides a reliable solution for compressed pneumatic instrumentation circuit lubricant and cooling lines. Engineered with a 0.16-inch tube OD and a 1/4-18 male NPT this fitting ensures secure connections for various industrial applications.

Crafted from brass with nickel plating the fittings boast durability and resistance to corrosion. Compatible with PT230 and TP160 nylon and PT240 polyethylene tubing they cater to diverse operational needs within the specified temperature range of -40F to 200F.

These fittings feature ease of assembly and disassembly without requiring tools thanks to the simple push and connect mechanism. Rated for up to 250 psi depending on tube size they also maintain a vacuum rating of 29.5 inches of mercury ensuring robust performance under demanding conditions. The Buna-N O-ring seals provide additional reliability with Viton options available upon special order.

Supplier Part Number: 1168X2.5X4

Specifications

Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
L
0.94
Supplier Part Number
1168X2.5X4
Thread 1
1/4-18
Tube O.D.
0.16
Tube O.D.
0.1563
Alternate Part Numbers
Alternate Part Number C1HL98, Alternate Part Number MI-00293658, Alternate Part Number MINO-00925F41460
Product Weight
0.04 lbs

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Product Questions & Answers (3)

Question by: Hubert M on Jan 11, 2026, 5:39 PM
Can I use this with nylon tubing in my garage, which gets pretty cold in the winter?
Answer by: Customer Support on Jan 13, 2026, 6:26 AM
This fitting is compatible with PT230 and TP160 nylon tubing. It's rated for temperatures between -40F and 200F, so it should hold up even if your garage gets pretty cold.
Question by: Rick S on Dec 4, 2025, 8:48 AM
fitting says it works with PT230 and PT240 tubing -- does that include the nylon kind or just polyethylene?
Answer by: Customer Support on Dec 6, 2025, 6:18 AM
Both, actually. The PT230 and TP160 are nylon tubing, and the PT240 is polyethylene. This fitting is rated for all three, so whichever you're running in your system, you're covered as long as the tube OD matches the 0.16-inch spec.
Question by: Keith E on Jun 2, 2025, 8:15 PM
got some 0.16 tube already, will this swivel straight adapter screw into a 1/4-18 male NPT port and still let me aim the line where i need it?
Answer by: Customer Support on Jun 4, 2025, 2:29 PM
For hookup, it’s built as a straight swivel adapter with a 0.16 inch tube OD push to connect end and a 1/4-18 male NPT threaded end. The swivel feature is there to help you get the tube routed without fighting the fitting once it’s threaded in.