History of Tylok
In the mid-1940s, Cullen Crawford developed and patented the original flare-less fitting (nut & double ferrule system), making it easier and more efficient to make tubing connections. Based on this innovation, he founded the Crawford Fitting Company, creating an industry for compression fittings. Now, Tylok has been manufacturing its products in the USA for 69 years. We are continuing to innovate and provide quality-driven products to our customers.
Straights
Descriptions
Pipe Fitting Straights by Tylok are fully interchangeable with Swagelok, Parker A-Lok™, and Parker CPI™ fittings. They ensure a leak-proof seal through precise ferrule action, where the ferrules tighten onto the tubing via axial thrust provided by the nut. This process secures the ferrules, ensuring a reliable, leak-proof connection when tightened to the specified number of turns. Tylok Pipe Fitting Straights are available in stainless steel, brass, and carbon steel, offering durability and versatility for a wide range of industrial applications. Their interchangeability and robust design make them a trusted solution for straight pipe connections.

Products in Straights

1CLN
1FMA
1FPC
1FPRU
1FPU
1HN
1HLN
1HRN
1MPP
1RAFM
1RBMF