1/4" A-LOK Brass Front Ferrule MPN:4FF4-B
1/4" A-LOK Brass Front Ferrule
This 1/4in A-LOK Brass Front Ferrule from Parker is a high-quality compression fitting ferrule designed for use in a variety of applications, including laboratory, medical, and industrial settings. Its colorless dry lubricant finish provides smooth operation and resistance to corrosion, while its brass material ensures durability and resistance to high temperatures up to 400°F. Compatible with Swagelok fittings, this ferrule is ideal for use in systems requiring precise connections and high-pressure applications, such as in pharmaceutical, chemical, and biotechnology industries. Its compact design and ease of installation make it a convenient choice for engineers and technicians.
Top product features:
- Dry lubricant coating for reduced friction and wear
- C34500 and C36000 brass materials for high-temperature resistance and durability
- Compression fitting design for secure connection to 1/4 in tube outer diameter
Top product applications:
- Chemical Process Fittings
- Hydraulic System Components
- Medical Device Tubing Connections
Compression Fitting Ferrule, Finish/Coating Colorless Dry Lubricant, Fitting Material Brass, Material Grade C34500, C36000, Maximum Operating Temperature 400 Degrees F, Specific Fitting Shape Front Ferrule, System of Measurement Not Applicable, Compatible Fitting Brands Swagelok, Compatible Tube Outer Diameter 1/4 in, Series A-LOK(R), Standards ASTM B16, ASTM B453, QQ-B 626, Compatible Fitting Connection Type Compression, Minimum Operating Temperature 40 Degrees F
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 5
- Unit of Measure: EA
- Package Length: 3.70
- Package Width: 2.80
- Package Height: 1.30
- Package Weight: 0.05
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 28, 2026 4:17pm UTC
Category: Pipes, Valves and Fittings