Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
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For specific application

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.
TI Fractional Tube Insert
Unit of Measure
1 2 

Item #

Description

Material

Tube O.D.

Tube I.D.

Type

3TI2BR N/A Tube Insert N/A Brass N/A 3/16 in N/A 1/8 in N/A Tube Fittings
4TI2BR N/A Tube Insert N/A Brass N/A 1/4 in N/A 1/8 in N/A Tube Fittings
4TI.170BR N/A Tube Insert N/A Brass N/A 1/4 in N/A 0.170 in N/A Tube Fittings
4TI3BR N/A Tube Insert N/A Brass N/A 1/4 in N/A 3/16 in N/A Tube Fittings
6TI3BR N/A Tube Insert N/A Brass N/A 3/8 in N/A 3/16 in N/A Tube Fittings
6TI4BR N/A Tube Insert N/A Brass N/A 3/8 in N/A 1/4 in N/A Tube Fittings
8TI4BR N/A Tube Insert N/A Brass N/A 1/2 in N/A 1/4 in N/A Tube Fittings
8TI6BR N/A Tube Insert N/A Brass N/A 1/2 in N/A 3/8 in N/A Tube Fittings
10TI6BR N/A Tube Insert N/A Brass N/A 5/8 in N/A 3/8 in N/A Tube Fittings
10TI8BR N/A Tube Insert N/A Brass N/A 5/8 in N/A 1/2 in N/A Tube Fittings
12TI8BR N/A Tube Insert N/A Brass N/A 3/4 in N/A 1/2 in N/A Tube Fittings
12TI10BR N/A Tube Insert N/A Brass N/A 3/4 in N/A 5/8 in N/A Tube Fittings
14TI10BR N/A Tube Insert N/A Brass N/A 7/8 in N/A 5/8 in N/A Tube Fittings
14TI12BR N/A Tube Insert N/A Brass N/A 7/8 in N/A 3/4 in N/A Tube Fittings
16TI12BR N/A Tube Insert N/A Brass N/A 1 in N/A 3/4 in N/A Tube Fittings
16TI14BR N/A Tube Insert N/A Brass N/A 1 in N/A 7/8 in N/A Tube Fittings
3TI2316 N/A Tube Insert N/A 316 Stainless Steel N/A 3/16 in N/A 1/8 in N/A Tube Fittings
4TI2316 N/A Tube Insert N/A 316 Stainless Steel N/A 1/4 in N/A 1/8 in N/A Tube Fittings
4TI.170316 N/A Tube Insert N/A 316 Stainless Steel N/A 1/4 in N/A 0.170 in N/A Tube Fittings
4TI3316 N/A Tube Insert N/A 316 Stainless Steel N/A 1/4 in N/A 3/16 in N/A Tube Fittings
6TI3316 N/A Tube Insert N/A 316 Stainless Steel N/A 3/8 in N/A 3/16 in N/A Tube Fittings
6TI4316 N/A Tube Insert N/A 316 Stainless Steel N/A 3/8 in N/A 1/4 in N/A Tube Fittings
8TI4316 N/A Tube Insert N/A 316 Stainless Steel N/A 1/2 in N/A 1/4 in N/A Tube Fittings
8TI6316 N/A Tube Insert N/A 316 Stainless Steel N/A 1/2 in N/A 3/8 in N/A Tube Fittings
10TI6316 N/A Tube Insert N/A 316 Stainless Steel N/A 5/8 in N/A 3/8 in N/A Tube Fittings
Unit of Measure
1 2