Designed for metric tube connections in hydraulic and industrial fluid systems, the Steel Metric Flareless Fitting, 8.00 mm L Series To G 1/4 Male BSPP With Seal is an Eaton Aeroquip component suited for reliable tube-to-port connections. The L Series flareless design eliminates the need for flared tube ends, simplifying assembly while maintaining secure, leak-resistant performance.
This fitting transitions an 8 mm metric tube to a G 1/4 male BSPP threaded port and includes an integral seal for enhanced connection integrity. Steel construction makes it appropriate for demanding fluid power environments where durability and compatibility with hydraulic media are required. It carries catalog reference C1KW78 and is backed by Eaton's fluid compatibility documentation for straightforward specification and sourcing.
SKU: WAL037616
Supplier Part Number (MPN): WAL037616
Alternate Part Numbers: C1KW78
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Specifications
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
Maximum Operating Pressure
500
Series
L
Supplier Part Number
WAL037616
Thread 1
G 1/4
Tube O.D.
8
Tube O.D.
8
Alternate Part Numbers
Alternate Part NumberC1KW78, Alternate Part Number MINO-00015X15771
Got an 8mm metric tube line running to a G 1/4 port on a hydraulic block, does this fitting make that transition without needing any extra adapters?
Answer by: Customer Support on Jul 5, 2025, 11:03 AM
That's what it handles. One end accepts the 8mm metric tube using an L Series flareless connection, and the other end threads directly into a G 1/4 male BSPP port. It also comes with an integral seal already built in, so you're not hunting down a separate bonded seal or backup washer to get a leak-free connection at the port end.