JACO Polypropylene (PO) Compression Fittings
Shop genuine JACO Polypropylene compression fittings for reverse osmosis and water filtration systems. Designed for secure, leak-free connections with 1/4", 3/8", and 1/2" OD tubing. Fast U.S. shipping from PureDirectUSA.
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Leak-Free Brass Design – Durable brass construction for secure, long-lasting connections.
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Standard RO Compatibility – Fits 1/4", 3/8", and 1/2" OD tubing.
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Easy Installation – Tight seal with simple compression connection.
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Save up to 17%
$7.46 - $58.10($7.46 each)Original price $15.99 - Original price $69.99Original price $15.99 - Original price $69.99Original price $15.99$7.46 - $58.10Current price $7.46Jaco 40-8-8-P-O - Polypropylene Male Elbow 1/2" OD Tube x 1/2" MPT (4088PO)
Jaco40-8-8-P-OJaco 40-8-8-P-O - Polypropylene Male Elbow 1/2" OD Tube x 1/2" MPT (4088PO) Specifications: Connections: 1/2" OD Tube × 1/2" MPT Fitting Materi...
View full details$7.46 - $58.10($7.46 each)Original price $15.99 - Original price $69.99Original price $15.99 - Original price $69.99Original price $15.99$7.46 - $58.10Current price $7.46Save up to 17% -
Save up to 28%
$5.58 - $43.40($5.58 each)Original price $19.99 - Original price $59.99Original price $19.99 - Original price $59.99Original price $19.99$5.58 - $43.40Current price $5.58Jaco 10-8-6-P-O - Polypropylene Male Connector 1/2" OD Tube x 3/8"MPT (1086PO)
Jaco10-8-6-P-OJaco 10-8-6-P-O - Polypropylene Male Connector 1/2" OD Tube x 3/8"MPT (1086PO) Specifications: Connections: 1/2" OD tube × 3/8" MPT Ma...
View full details$5.58 - $43.40($5.58 each)Original price $19.99 - Original price $59.99Original price $19.99 - Original price $59.99Original price $19.99$5.58 - $43.40Current price $5.58Save up to 28% -
Save up to 28%
$5.58 - $43.40($5.58 each)Original price $18.99 - Original price $59.99Original price $18.99 - Original price $59.99Original price $18.99$5.58 - $43.40Current price $5.58
Jaco 10-6-8-P-O - Polypropylene Male Connector 3/8" OD Tube x 1/2"MPT (1068PO)
Jaco10-6-8-P-OJaco 10-6-8-P-O - Polypropylene Male Connector 3/8" OD Tube x 1/2"MPT (1068PO) Specifications: Connections: 3/8" OD tube × 1/2" MPT Ma...
View full details$5.58 - $43.40($5.58 each)Original price $18.99 - Original price $59.99Original price $18.99 - Original price $59.99Original price $18.99$5.58 - $43.40Current price $5.58Save up to 28% -
Save up to 36%
$4.14 - $32.20($4.14 each)Original price $18.99 - Original price $49.99Original price $18.99 - Original price $49.99Original price $18.99$4.14 - $32.20Current price $4.14
Jaco 10-6-4-P-O - Polypropylene Male Connector 3/8" OD Tube x 1/4"MPT (1064PO)
Jaco10-6-4-P-OJaco 10-6-4-P-O - Polypropylene Male Connector 3/8" OD Tube x 1/4"MPT (1064PO) Specifications: Connections: 3/8" OD tube × 1/4" MPT Ma...
View full details$4.14 - $32.20($4.14 each)Original price $18.99 - Original price $49.99Original price $18.99 - Original price $49.99Original price $18.99$4.14 - $32.20Current price $4.14Save up to 36% -
Save up to 32%
$3.50 - $27.30($3.50 each)Original price $15.99 - Original price $39.99Original price $15.99 - Original price $39.99Original price $15.99$3.50 - $27.30Current price $3.50
Jaco 10-4-6-P-O - Polypropylene Male Connector 1/4" OD Tube x 3/8"MPT (1046PO)
Jaco10-4-6-P-OJaco 10-4-6-P-O - Polypropylene Male Connector 1/4" OD Tube x 3/8"MPT (1046PO) Specifications: Connections: 1/4" OD tube × 3/8" MPT Ma...
View full details$3.50 - $27.30($3.50 each)Original price $15.99 - Original price $39.99Original price $15.99 - Original price $39.99Original price $15.99$3.50 - $27.30Current price $3.50Save up to 32% -
Save up to 19%
$12.50 - $97.30($12.50 each)Original price $19.99 - Original price $119.99Original price $19.99 - Original price $119.99Original price $19.99$12.50 - $97.30Current price $12.50Jaco 75-8-8-P-O - Polypropylyne Male Run Tee 1/2" OD Tube x 1/2"MPT (7588PO)
Jaco75-8-8-P-OJaco 75-8-8-P-O - Polypropylyne Male Run Tee 1/2" OD Tube x 1/2"MPT (7588PO) Product Specifications Connections: 1/2" OD tube × 1/2" MPT Fittin...
View full details$12.50 - $97.30($12.50 each)Original price $19.99 - Original price $119.99Original price $19.99 - Original price $119.99Original price $19.99$12.50 - $97.30Current price $12.50Save up to 19% -
Save up to 21%
$12.14 - $94.50($12.14 each)Original price $21.99 - Original price $118.99Original price $21.99 - Original price $118.99Original price $21.99$12.14 - $94.50Current price $12.14
Jaco 75-8-6-P-O - Polypropylyne Male Run Tee 1/2" OD Tube x 3/8"MPT (7586PO)
Jaco75-8-6-P-OJaco 75-8-6-P-O - Polypropylyne Male Run Tee 1/2" OD Tube x 3/8"MPT (7586PO) Product Specifications Connections: 1/2" OD tube × 3/8" MPT Fittin...
View full details$12.14 - $94.50($12.14 each)Original price $21.99 - Original price $118.99Original price $21.99 - Original price $118.99Original price $21.99$12.14 - $94.50Current price $12.14Save up to 21% -
Save up to 18%
$9.54 - $74.20($9.54 each)Original price $19.99 - Original price $89.99Original price $19.99 - Original price $89.99Original price $19.99$9.54 - $74.20Current price $9.54
Jaco 75-6-6-P-O - Polypropylyne Male Run Tee 3/8" OD Tube x 3/8"MPT (7566PO)
Jaco75-6-6-P-OJaco 75-6-6-P-O - Polypropylyne Male Run Tee 3/8" OD Tube x 3/8"MPT (7566PO) Product Specifications Connections: 3/8" OD tube × 3/8" MPT Fittin...
View full details$9.54 - $74.20($9.54 each)Original price $19.99 - Original price $89.99Original price $19.99 - Original price $89.99Original price $19.99$9.54 - $74.20Current price $9.54Save up to 18% -
Save up to 28%
$9.26 - $50.40($9.26 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$9.26 - $50.40Current price $9.26
Jaco 75-6-4-P-O - Polypropylene Male Run Tee 3/8" OD Tube x 1/4"MPT (7564PO)
Jaco75-6-4-P-OJaco 75-6-4-P-O - Polypropylene Male Run Tee 3/8" OD Tube x 1/4"MPT (7564PO) Product Specifications Connections: 3/8" OD tube × 1/4" MPT Fittin...
View full details$9.26 - $50.40($9.26 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$9.26 - $50.40Current price $9.26Save up to 28% -
Save up to 23%
$7.92 - $61.60($7.92 each)Original price $15.99 - Original price $79.99Original price $15.99 - Original price $79.99Original price $15.99$7.92 - $61.60Current price $7.92
Jaco 75-4-4-P-O - Polypropylene Male Run Tee 1/4" OD Tube x 1/4"MPT (7544PO)
Jaco75-4-4-P-OJaco 75-4-4-P-O - Polypropylene Male Run Tee 1/4" OD Tube x 1/4"MPT (7544PO) Product Specifications Connections: 1/4" OD tube × 1/4" MPT Fittin...
View full details$7.92 - $61.60($7.92 each)Original price $15.99 - Original price $79.99Original price $15.99 - Original price $79.99Original price $15.99$7.92 - $61.60Current price $7.92Save up to 23% -
Save up to 28%
$6.48 - $50.40($6.48 each)Original price $16.99 - Original price $69.99Original price $16.99 - Original price $69.99Original price $16.99$6.48 - $50.40Current price $6.48
Jaco 75-4-2-P-O - Polypropylene Male Run Tee 1/4" OD Tube x 1/8"MPT (7542PO)
Jaco75-4-2-P-OJaco 75-4-2-P-O - Polypropylene Male Run Tee 1/4" OD Tube x 1/8"MPT (7542PO) Specifications: Connections: 1/4" OD tube x 1/8" MPT Fitting Mater...
View full details$6.48 - $50.40($6.48 each)Original price $16.99 - Original price $69.99Original price $16.99 - Original price $69.99Original price $16.99$6.48 - $50.40Current price $6.48Save up to 28% -
Save up to 17%
$13.14 - $102.20($13.14 each)Original price $22.99 - Original price $122.99Original price $22.99 - Original price $122.99Original price $22.99$13.14 - $102.20Current price $13.14Jaco 70-8-P-O - Polypropylene Union Tee 1/2" OD Tube x 1/2" OD Tube x 1/2" OD Tube (708PO)
Jaco70-8-P-OJaco 70-8-P-O - Polypropylene Union Tee 1/2" OD Tube x 1/2" OD Tube x 1/2" OD Tube (708PO) Specifications: Connections: 1/2" OD tube x 1/2" OD t...
View full details$13.14 - $102.20($13.14 each)Original price $22.99 - Original price $122.99Original price $22.99 - Original price $122.99Original price $22.99$13.14 - $102.20Current price $13.14Save up to 17% -
Save up to 15%
$10.88 - $84.70($10.88 each)Original price $24.99 - Original price $99.99Original price $24.99 - Original price $99.99Original price $24.99$10.88 - $84.70Current price $10.88
Jaco 70-6-P-O - Polypropylene Union Tee 3/8" OD Tube x 3/8" OD Tube x 3/8" OD Tube (706PO)
Jaco70-6-P-OJaco 70-6-P-O - Polypropylene Union Tee 3/8" OD Tube x 3/8" OD Tube x 3/8" OD Tube (706PO) Specifications: Connections: 3/8" OD tube x 3/8" OD t...
View full details$10.88 - $84.70($10.88 each)Original price $24.99 - Original price $99.99Original price $24.99 - Original price $99.99Original price $24.99$10.88 - $84.70Current price $10.88Save up to 15% -
Save up to 23%
$7.92 - $61.60($7.92 each)Original price $14.99 - Original price $79.99Original price $14.99 - Original price $79.99Original price $14.99$7.92 - $61.60Current price $7.92
Jaco 70-4-P-O - Polypropylene Union Tee 1/4" OD Tube x 1/4" OD Tube x 1/4" OD Tube (704PO)
Jaco70-4-P-OJaco 70-4-P-O - Polypropylene Union Tee 1/4" OD Tube x 1/4" OD Tube x 1/4" OD Tube (704PO) Specifications: Connections: 1/4" OD tube x 1/4" OD t...
View full details$7.92 - $61.60($7.92 each)Original price $14.99 - Original price $79.99Original price $14.99 - Original price $79.99Original price $14.99$7.92 - $61.60Current price $7.92Save up to 23% -
Save up to 17%
$12.50 - $97.30($12.50 each)Original price $19.99 - Original price $116.99Original price $19.99 - Original price $116.99Original price $19.99$12.50 - $97.30Current price $12.50Jaco 60-8-8-P-O - Polypropylene Male Branch Tee 1/2" OD Tube x 1/2" MPT (6088PO)
Jaco60-8-8-P-OJaco 60-8-8-P-O - Polypropylene Male Branch Tee 1/2" OD Tube x 1/2" MPT (6088PO) Specifications: Connections: 1/2" OD tube x 1/2" MPT Fitting ...
View full details$12.50 - $97.30($12.50 each)Original price $19.99 - Original price $116.99Original price $19.99 - Original price $116.99Original price $19.99$12.50 - $97.30Current price $12.50Save up to 17% -
Save up to 21%
$12.14 - $94.50($12.14 each)Original price $19.99 - Original price $118.99Original price $19.99 - Original price $118.99Original price $19.99$12.14 - $94.50Current price $12.14
Jaco 60-8-6-P-O - Polypropylene Male Branch Tee 1/2" OD Tube x 3/8" MPT (6086PO)
Jaco60-8-6-P-OJaco 60-8-6-P-O - Polypropylene Male Branch Tee 1/2" OD Tube x 3/8" MPT (6086PO) Specifications: Connections: 1/2" OD tube x 3/8" MPT Fitting ...
View full details$12.14 - $94.50($12.14 each)Original price $19.99 - Original price $118.99Original price $19.99 - Original price $118.99Original price $19.99$12.14 - $94.50Current price $12.14Save up to 21% -
Save up to 18%
$9.54 - $74.20($9.54 each)Original price $21.99 - Original price $89.99Original price $21.99 - Original price $89.99Original price $21.99$9.54 - $74.20Current price $9.54
Jaco 60-6-6-P-O - Polypropylene Male Branch Tee 3/8" OD Tube x 3/8" MPT (6066PO)
Jaco60-6-6-P-OJaco 60-6-6-P-O - Polypropylene Male Branch Tee 3/8" OD Tube x 3/8" MPT (6066PO) Specifications: Connections: 3/8" OD tube x 3/8" MPT Fitting ...
View full details$9.54 - $74.20($9.54 each)Original price $21.99 - Original price $89.99Original price $21.99 - Original price $89.99Original price $21.99$9.54 - $74.20Current price $9.54Save up to 18% -
Save up to 20%
$9.26 - $72.10($9.26 each)Original price $21.99 - Original price $89.99Original price $21.99 - Original price $89.99Original price $21.99$9.26 - $72.10Current price $9.26
Jaco 60-6-4-P-O - Polypropylene Male Branch Tee 3/8" OD Tube x 1/4" MPT (6064PO)
Jaco60-6-4-P-OJaco 60-6-4-P-O - Polypropylene Male Branch Tee 3/8" OD Tube x 1/4" MPT (6064PO) Specifications: Connections: 3/8" OD tube x 1/4" MPT Fitting ...
View full details$9.26 - $72.10($9.26 each)Original price $21.99 - Original price $89.99Original price $21.99 - Original price $89.99Original price $21.99$9.26 - $72.10Current price $9.26Save up to 20% -
Save up to 23%
$7.92 - $61.60($7.92 each)Original price $21.99 - Original price $79.99Original price $21.99 - Original price $79.99Original price $21.99$7.92 - $61.60Current price $7.92
Jaco 60-4-4-P-O - Polypropylene Male Branch Tee 1/4" OD Tube x 1/4" MPT (6044PO)
Jaco60-4-4-P-OJaco 60-4-4-P-O - Polypropylene Male Branch Tee 1/4" OD Tube x 1/4" MPT (6044PO) Specifications: Connections: 1/4" OD tube x 1/4" MPT Fitting ...
View full details$7.92 - $61.60($7.92 each)Original price $21.99 - Original price $79.99Original price $21.99 - Original price $79.99Original price $21.99$7.92 - $61.60Current price $7.92Save up to 23% -
Save up to 28%
$6.48 - $50.40($6.48 each)Original price $21.99 - Original price $69.99Original price $21.99 - Original price $69.99Original price $21.99$6.48 - $50.40Current price $6.48
Jaco 60-4-2-P-O - Polypropylene Male Branch Tee 1/4" OD Tube x 1/8" MPT (6042PO)
Jaco60-4-2-P-OJaco 60-4-2-P-O - Polypropylene Male Branch Tee 1/4" OD Tube x 1/8" MPT (6042PO) Specifications: Connections: 1/4" OD tube x 1/8" MPT Fitting ...
View full details$6.48 - $50.40($6.48 each)Original price $21.99 - Original price $69.99Original price $21.99 - Original price $69.99Original price $21.99$6.48 - $50.40Current price $6.48Save up to 28% -
Save up to 17%
$10.62 - $82.60($10.62 each)Original price $19.99 - Original price $99.99Original price $19.99 - Original price $99.99Original price $19.99$10.62 - $82.60Current price $10.62Jaco 50-8-P-O - Polypropylene Union Elbow 1/2" OD Tube x 1/2" OD Tube (508PO)
Jaco50-8-P-OJaco 50-8-P-O - Polypropylene Union Elbow 1/2" OD Tube x 1/2" OD Tube (508PO) Specifications: Connections: 1/2" OD tube x 1/2" OD Tube Fitting ...
View full details$10.62 - $82.60($10.62 each)Original price $19.99 - Original price $99.99Original price $19.99 - Original price $99.99Original price $19.99$10.62 - $82.60Current price $10.62Save up to 17% -
Save up to 16%
$8.64 - $67.20($8.64 each)Original price $14.99 - Original price $79.99Original price $14.99 - Original price $79.99Original price $14.99$8.64 - $67.20Current price $8.64
Jaco 50-6-P-O - Polypropylene Union Elbow 3/8" OD Tube x 3/8" OD Tube (506PO)
Jaco50-6-P-OJaco 50-6-P-O - Polypropylene Union Elbow 3/8" OD Tube x 3/8" OD Tube (506PO) Specifications: Connections: 3/8" OD tube x 3/8" OD Tube Fitting ...
View full details$8.64 - $67.20($8.64 each)Original price $14.99 - Original price $79.99Original price $14.99 - Original price $79.99Original price $14.99$8.64 - $67.20Current price $8.64Save up to 16% -
Save up to 16%
$12.60 - $98.00($12.60 each)Original price $22.99 - Original price $115.99Original price $22.99 - Original price $115.99Original price $22.99$12.60 - $98.00Current price $12.60
Jaco 50-4-P-O - Polypropylene Union Elbow 1/4" OD Tube x 1/4" OD Tube (504PO)
Jaco50-4-P-OJaco 50-4-P-O - Polypropylene Union Elbow 1/4" OD Tube x 1/4" OD Tube (504PO) Specifications: Connections: 1/4" OD tube x 1/4" OD Tube Fitting ...
View full details$12.60 - $98.00($12.60 each)Original price $22.99 - Original price $115.99Original price $22.99 - Original price $115.99Original price $22.99$12.60 - $98.00Current price $12.60Save up to 16% -
Save up to 23%
$11.78 - $91.70($11.78 each)Original price $19.99 - Original price $118.99Original price $19.99 - Original price $118.99Original price $19.99$11.78 - $91.70Current price $11.78Jaco 45-8-8-P-O - Polypropylene Female Elbow 1/2" OD Tube x 1/2" FPT (4588PO)
Jaco45-8-8-P-OJaco 45-8-8-P-O - Polypropylene Female Elbow 1/2" OD Tube x 1/2" FPT (4588PO) Specifications: Connections: 1/2" OD Tube × 1/2" FPT Fitting Mate...
View full details$11.78 - $91.70($11.78 each)Original price $19.99 - Original price $118.99Original price $19.99 - Original price $118.99Original price $19.99$11.78 - $91.70Current price $11.78Save up to 23%
