Compression Tube Fittings and Connectors

Tube-to-Tube Fittings

20 DK-LOK fittings with datasheets. Filter by connection size (end 1) and connection size (end 2) to find yours.

Showing 1 to 16 of 20

In stock only 20 products

Product	Connection Size (End 1)	Connection Size (End 2)	Ferrule Design	Availability
DK-LOK DK-LOK Compression Tube 90° Elbow Fitting, 1/2" Tube OD x 1/2" Tube OD, SS316, DL-8-S Part no. DL-8-S	1/2" Tube OD	1/2" Tube OD	Double ferrule (front & back ferrules)	In stock 25 available
DK-LOK DK-LOK Compression Tube 90° Elbow Fitting, 1/4" Tube OD x 1/4" Tube OD, SS316, DL-4-S Part no. DL-4-S	1/4" Tube OD	1/4" Tube OD	Double ferrule (front & back ferrules)	In stock 24 available
DK-LOK DK-LOK Compression Tube 90° Elbow Fitting, 3/8" Tube OD x 3/8" Tube OD, SS316, DL-6-S Part no. DL-6-S	3/8" Tube OD	3/8" Tube OD	Double ferrule (front & back ferrules)	In stock 35 available
DK-LOK DK-LOK Compression Tube 90° Elbow Fitting, 5/8" Tube OD x 5/8" Tube OD, SS316, DL-10-S Part no. DL-10-S	5/8" Tube OD	5/8" Tube OD	Double ferrule (front & back ferrules)	In stock 15 available
DK-LOK DK-LOK Compression Tube Reducing 90° Elbow Fitting, 1/2" Tube OD x 1/4" Tube OD, SS316, DLR-8-4-S Part no. DLR-8-4-S	1/2" Tube OD	1/4" Tube OD	Double ferrule (front & back ferrules)	In stock 69 available
DK-LOK DK-LOK Compression Tube Reducing Tee Fitting, 1/2" Tube OD x 1/2" Tube OD x 1/4" Tube OD, SS316, DTR-8-8-4-S Part no. DTR-8-8-4-S	1/2" Tube OD	1/2" Tube OD	Standard double ferrule (front & back ferrules)	In stock 39 available
DK-LOK DK-LOK Compression Tube Straight Fitting, 1/2" Tube OD x 1/2" Tube OD, SS316, DU-8-S Part no. DU-8-S	1/2" Tube OD	1/2" Tube OD	Double ferrule (front & back ferrules)	In stock 110 available
DK-LOK DK-LOK Compression Tube Straight Fitting, 1/4" Tube OD x 1/4" Tube OD, SS316, DU-4-S Part no. DU-4-S	1/4" Tube OD	1/4" Tube OD	Double ferrule (front & back ferrules)	In stock 40 available
DK-LOK DK-LOK Compression Tube Straight Fitting, 1/8" Tube OD x 1/8" Tube OD, SS316, DU-2-S Part no. DU-2-S	1/8" Tube OD	1/8" Tube OD	Double ferrule (front & back ferrules)	In stock 50 available
DK-LOK DK-LOK Compression Tube Straight Fitting, 3/16" Tube OD x 3/16" Tube OD, SS316, DU-3-S Part no. DU-3-S	3/16" Tube OD	3/16" Tube OD	Double ferrule (front & back ferrules)	In stock 48 available
DK-LOK DK-LOK Compression Tube Straight Fitting, 3/4" Tube OD x 3/4" Tube OD, SS316, DU-12-S Part no. DU-12-S	3/4" Tube OD	3/4" Tube OD	Double ferrule (front & back ferrules)	In stock 10 available
DK-LOK DK-LOK Compression Tube Straight Fitting, 3/8" Tube OD x 3/8" Tube OD, SS316, DU-6-S Part no. DU-6-S	3/8" Tube OD	3/8" Tube OD	Double ferrule (front & back ferrules)	In stock 65 available
DK-LOK DK-LOK Compression Tube Straight Fitting, 5/16" Tube OD x 5/16" Tube OD, SS316, DU-5-S Part no. DU-5-S	5/16" Tube OD	5/16" Tube OD	Double ferrule (front & back ferrules)	In stock 10 available
DK-LOK DK-LOK Compression Tube Straight Reducing Fitting, 1/2" Tube OD x 1/4" Tube OD, SS316, DUR-8-4-S Part no. DUR-8-4-S	1/2" Tube OD	1/4" Tube OD	Double ferrule (front & back ferrules)	In stock 60 available
DK-LOK DK-LOK Compression Tube Straight Reducing Fitting, 1/2" Tube OD x 3/8" Tube OD, SS316, DUR-8-6-S Part no. DUR-8-6-S	1/2" Tube OD	3/8" Tube OD	Double ferrule (front & back ferrules)	In stock 101 available
DK-LOK DK-LOK Compression Tube Straight Reducing Fitting, 1/4" Tube OD x 1/8" Tube OD, SS316, DUR-4-2-S Part no. DUR-4-2-S	1/4" Tube OD	1/8" Tube OD	Double ferrule (front & back ferrules)	In stock 13 available