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Short flats
Compression screw
2-piece stainless steel ferrule
Tighten the fitting finger-tight plus as much as an additional 1/6-turn using a 1/4-inch open-end
wrench.
Re-installed tightening
2.5.1.4 One-piece PEEK fitting
Figure 2–18: First use or reinstalled
Compression screw
Tighten the fitting finger-tight.
2.5.1.5 PEEK fitting with PEEK ferrule and stainless steel lock ring
First use or re-installed
December 5, 2017, 715004751 Rev. C
Page 42