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JACO

JACO fittings feature a molded ferrule as an integral part of the nut, eliminating the need for a two-piece assembly. These are engineered with plastic grippers best for use with plastic tubing. JACO compression fittings typically cost less than metal fittings and they offer better resistance to corrosion and chemicals. Fittings are available in size ranges from 1/8” through 7/8” tube O.D. in all common figurations, such as union, bulkhead, male and female connectors, male branch and male run tees, tee unions and ferrule nuts. Fittings listed on this page are of nylon material but are available in polypropylene, PVDF, or other materials upon request.

AMI Brand fittings are also available at significantly reduced pricing for select styles while supplies last. The corresponding AMI models start with “F” and are listed directly below the Jaco part #. Please contact us for a quote – bulk pricing available.

Ordering Information for Jaco Plastic Compression Fittings

M: Male
F: Female
T: Tubing

Also available in Polypropylene or other materials upon request.

Male Straight Connectors

Model No. Description
10-4-2-N-O ¼”T×⅛”M ST Male Connector Jaco Fitting for Home RO Systems
10-4-4-N-O ¼”Tx¼”M ST
10-4-6-N-O

AMI: F-0600-035

 ¼”T×⅜”M ST
10-6-4-N-O ⅜”T×¼”M ST
10-6-2-N-O ⅜”T×⅛”M ST
10-6-6-N-O ⅜”T×⅜”M ST
10-8-8-N-O ½”T×½”M ST

Female Straight Connectors

Model No. Description
25-4-2-N-O ¼”T×⅛”F Female Connector Jaco Fitting for Home RO Systems
25-4-4-N-O ¼”T×¼”F
25-6-6-N-O ⅜”T×⅜”F
25-6-4-N-O
AMI: F-0605-053		 ⅜”T×¼”F
25-8-8-N-O
AMI: F-0605-066		 ½”T×½”F

Union Connectors

Model No. Description
20-4-N-O ¼” Bulkhead Union Union Connector Jaco Fitting for Home RO Systems
15-4-N-O
AMI: F-0618-033		 ¼”T×¼”T Union
15-6-N-O
AMI: F-0618-035		 ⅜”T×⅜”T Union
15-6-4-N-O ⅜”T×¼”T Reducing

Male Branch Tees

Model No. Description
60-4-2-N-O ¼”T×¼”T×⅛”M Male Branch Tee Jaco Fitting for Home RO Systems
60-4-4-N-O
AMI: F-0620-033		 ¼”T×¼”T×¼”M
60-6-4-N-O
AMI: F-0620-035		 ⅜”T×⅜”T×¼”M
60-8-6-N-O ½”T×½”T×⅜”M
60-8-8-N-O ½”T×½”T×½”M

Male Run Tees

Model No. Description
75-4-2-N-O ¼”T×¼”T×⅛”M Male Run Tee Jaco Fitting for Home RO Systems
75-4-4-N-O
AMI: F-0630-033		 ¼”T×¼”T×¼”M
75-6-4-N-O ⅜”T×⅜”T×¼”M
75-6-6-N-O ⅜”T×⅜”T×⅜”M
75-8-6-N-O ½”T×½”T×⅜”M
Union Tees

Model No. Description
70-4-N-O ¼”T ALL SIDES Union Tee Jaco Fitting for Home RO Systems
70-6-N-O
AMI: F-0625-035		 ⅜”T ALL SIDES
70-8-N-O
AMI: F-0625-066		 ½”T ALL SIDES

Male Elbows

Model No. Description
40-4-2-N-O
AMI: F-0635-031		 ¼”T×⅛”M Male Elbow Jaco Fitting for Home RO Systems
40-4-4-N-O
AMI: F-0635-033		 ¼”T×¼”M
40-4-6-N-O
AMI: F-0635-035		 ¼”T×⅜”M
40-6-4-N-O ⅜”T×¼”M
40-6-6-N-O ⅜”T×⅜”M
40-8-8-N-O ½”T×½”M

Union Elbows

Model No. Description
50-4-N-O ¼” Union Male Elbow Jaco Fitting for Home RO Systems
50-6-N-O ⅜” Union

Female Elbows

Model No. Description
45-4-2-N-O ¼”T×⅛”F Union Elbow Jaco Fitting for Home RO Systems
45-4-4-N-O
AMI: F-0645-033		 ¼”T×¼”F
45-6-4-N-O ⅜”T×¼”F

Tubing Inserts

Model No. Description
P-4-N
AMI: F-0655-033		 ¼” Tubing Insert Jaco Fitting for Home RO Systems
P-6-N
AMI: F-0656-033		 ⅜”

Compression Nuts

Model No. Description
N-O-4-BLK
AMI: F-1050-003		 ¼” Black Compression Nut Jaco Fitting for Home RO Systems
N-O-4-WHITE
AMI: F-1050-004		 ¼” White
N-O-6-BLK ⅜” Black

Hex Nipples

Model No. Description
PN-4-P
AMI: F-0725-015		 ¼”M×¼”M Hex Nipple Hex Nipple Jaco Fitting for Home RO Systems
PN-6-P
AMI: F-0725-020		 ⅜”M×⅜”M Hex Nipple
AMI: F-0725-030 ¾”M x ¾” M Hex