Item # DP-4-S, DP Plugs


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Installation Instructions

  • Plug is for plugging un-used Dk-Lok port.
  • Remove the nut and ferrules form the Dk-Lok port.
  • Finger-tighten the plug.
  • Tighten the plug 1/4 turn beyond the finger-tight position, keeping the fitting body steady with a backup wrench.

** Do not tighten 1 1/4 turns as this has machined ferrule not the standard ferrules.

** Tighten 1/8 turn for 1/16, 1/8, and 3/16 in., 2, 3, and 4 mm tube fittings.



Z Series Ferrule Material Moly Coating
No Stainless Steel 316/316L None



D-Tube O.D. H-Width Across Flat
1/4 in (6.4 mm) 9/16 in (14.3 mm)


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