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Fractional
HOKE Gyrolok tube fittings may be used with various types of plastic tube material without any special preparation. Use tube inserts to support soft types of tubing, such as Tygon or polyvinyl chloride, prior to insertion into a HOKE Gyrolok end. See chart at lower right for recommendations.
Unit of Measure

Specifications

Material

N/A 254 SMO

T - Tube O.D.

N/A 3/8 in TubeInsertTIDimDraw.JPG

Nom. Pipe Size

N/A 1/4 in

E Min

N/A .19 in

Usage Instructions

N/A 1. Fully insert Tube Insert into plastic tubing, where appropriate.
2. If using standard nut, follow standard HOKE Gyrolok assembly instructions (Hand-tighten, then tighten 1 1/4 turns with wrench.)
3. For finger-tight assembly, standard Brass fittings are available with knurled nuts and nylon ferrules.