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☀️ Take an Additional 10% Off Your Entire Order with code PROGRADE10 at checkout.
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Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 598.00
$ 598.00 - $ 598.00
$ 598.00
$ 477.00
$ 477.00 - $ 477.00
$ 477.00

Foster FP352X11.5, 3/8" Jiffy-Tite Mold Coolant Nipple x 11.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X11.5 is a steel 3/8" nipple from the FJT Series — the J...

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$ 598.00
$ 598.00 - $ 598.00
$ 598.00
$ 477.00
$ 477.00 - $ 477.00
$ 477.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 706.00
$ 706.00 - $ 706.00
$ 706.00
$ 564.00
$ 564.00 - $ 564.00
$ 564.00

Foster FP352X11, 3/8" Jiffy-Tite Mold Coolant Nipple x 11" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X11 is a steel 3/8" nipple from the FJT Series — the Jif...

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$ 706.00
$ 706.00 - $ 706.00
$ 706.00
$ 564.00
$ 564.00 - $ 564.00
$ 564.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 601.00
$ 601.00 - $ 601.00
$ 601.00
$ 481.00
$ 481.00 - $ 481.00
$ 481.00

Foster FP352X10, 3/8" Jiffy-Tite Mold Coolant Nipple x 10" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X10 is a steel 3/8" nipple from the FJT Series — the Jif...

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$ 601.00
$ 601.00 - $ 601.00
$ 601.00
$ 481.00
$ 481.00 - $ 481.00
$ 481.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 96.00
$ 96.00 - $ 96.00
$ 96.00
$ 77.00
$ 77.00 - $ 77.00
$ 77.00

Foster FP352FB, 3/8" Jiffy-Tite Mold Coolant Nipple x 3/8" FPT, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352FB is a brass 3/8" nipple from the FJT Series — the Jiff...

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$ 96.00
$ 96.00 - $ 96.00
$ 96.00
$ 77.00
$ 77.00 - $ 77.00
$ 77.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 23% Save %
$ 39.00
$ 39.00 - $ 39.00
$ 39.00
$ 30.00
$ 30.00 - $ 30.00
$ 30.00

Foster FP352F, 3/8" Jiffy-Tite Mold Coolant Nipple x 3/8" FPT, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352F is a steel 3/8" nipple from the FJT Series — the Jiffy...

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$ 39.00
$ 39.00 - $ 39.00
$ 39.00
$ 30.00
$ 30.00 - $ 30.00
$ 30.00
Save 23% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 545.00
$ 545.00 - $ 545.00
$ 545.00
$ 437.00
$ 437.00 - $ 437.00
$ 437.00

Foster FP253X8, 1/4" Jiffy-Tite Mold Coolant Nipple x 8" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP253X8 is a steel 1/4" nipple from the FJT Series — the Jiff...

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$ 545.00
$ 545.00 - $ 545.00
$ 545.00
$ 437.00
$ 437.00 - $ 437.00
$ 437.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 178.00
$ 178.00 - $ 178.00
$ 178.00
$ 142.00
$ 142.00 - $ 142.00
$ 142.00

Foster FP253F, 1/4" Jiffy-Tite Mold Coolant Nipple x 1/4" FPT, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP253F is a steel 1/4" nipple from the FJT Series — the Jiffy...

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$ 178.00
$ 178.00 - $ 178.00
$ 178.00
$ 142.00
$ 142.00 - $ 142.00
$ 142.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 369.00
$ 369.00 - $ 369.00
$ 369.00
$ 296.00
$ 296.00 - $ 296.00
$ 296.00

Foster FP252X8.5, 1/4" Jiffy-Tite Mold Coolant Nipple x 8.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252X8.5 is a steel 1/4" nipple from the FJT Series — the Ji...

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$ 369.00
$ 369.00 - $ 369.00
$ 369.00
$ 296.00
$ 296.00 - $ 296.00
$ 296.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 495.00
$ 495.00 - $ 495.00
$ 495.00
$ 396.00
$ 396.00 - $ 396.00
$ 396.00

Foster FP252X6, 1/4" Jiffy-Tite Mold Coolant Nipple x 6" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252X6 is a steel 1/4" nipple from the FJT Series — the Jiff...

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$ 495.00
$ 495.00 - $ 495.00
$ 495.00
$ 396.00
$ 396.00 - $ 396.00
$ 396.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 286.00
$ 286.00 - $ 286.00
$ 286.00
$ 229.00
$ 229.00 - $ 229.00
$ 229.00

Foster FP252X5.5, 1/4" Jiffy-Tite Mold Coolant Nipple x 5.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252X5.5 is a steel 1/4" nipple from the FJT Series — the Ji...

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$ 286.00
$ 286.00 - $ 286.00
$ 286.00
$ 229.00
$ 229.00 - $ 229.00
$ 229.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 424.00
$ 424.00 - $ 424.00
$ 424.00
$ 339.00
$ 339.00 - $ 339.00
$ 339.00

Foster FP252X5, 1/4" Jiffy-Tite Mold Coolant Nipple x 5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252X5 is a steel 1/4" nipple from the FJT Series — the Jiff...

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$ 424.00
$ 424.00 - $ 424.00
$ 424.00
$ 339.00
$ 339.00 - $ 339.00
$ 339.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 211.00
$ 211.00 - $ 211.00
$ 211.00
$ 169.00
$ 169.00 - $ 169.00
$ 169.00

Foster FP252X4, 1/4" Jiffy-Tite Mold Coolant Nipple x 4" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252X4 is a steel 1/4" nipple from the FJT Series — the Jiff...

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$ 211.00
$ 211.00 - $ 211.00
$ 211.00
$ 169.00
$ 169.00 - $ 169.00
$ 169.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 165.00
$ 165.00 - $ 165.00
$ 165.00
$ 132.00
$ 132.00 - $ 132.00
$ 132.00

Foster FP252X2.5, 1/4" Jiffy-Tite Mold Coolant Nipple x 2.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252X2.5 is a steel 1/4" nipple from the FJT Series — the Ji...

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$ 165.00
$ 165.00 - $ 165.00
$ 165.00
$ 132.00
$ 132.00 - $ 132.00
$ 132.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 19% Save %
$ 165.00
$ 165.00 - $ 165.00
$ 165.00
$ 133.00
$ 133.00 - $ 133.00
$ 133.00

Foster FP252FB, 1/4" Jiffy-Tite Mold Coolant Nipple x 1/4" FPT, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252FB is a brass 1/4" nipple from the FJT Series — the Jiff...

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$ 165.00
$ 165.00 - $ 165.00
$ 165.00
$ 133.00
$ 133.00 - $ 133.00
$ 133.00
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 21% Save %
$ 61.00
$ 61.00 - $ 61.00
$ 61.00
$ 48.00
$ 48.00 - $ 48.00
$ 48.00

Foster FP252F, 1/4" Jiffy-Tite Mold Coolant Nipple x 1/4" FPT, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252F is a steel 1/4" nipple from the FJT Series — the Jiffy...

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$ 61.00
$ 61.00 - $ 61.00
$ 61.00
$ 48.00
$ 48.00 - $ 48.00
$ 48.00
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 364.00
$ 364.00 - $ 364.00
$ 364.00
$ 291.00
$ 291.00 - $ 291.00
$ 291.00

Foster FP251X8.5, 1/4" Jiffy-Tite Mold Coolant Nipple x 8.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X8.5 is a steel 1/4" nipple from the FJT Series — the Ji...

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$ 364.00
$ 364.00 - $ 364.00
$ 364.00
$ 291.00
$ 291.00 - $ 291.00
$ 291.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 398.00
$ 398.00 - $ 398.00
$ 398.00
$ 318.00
$ 318.00 - $ 318.00
$ 318.00

Foster FP251X6, 1/4" Jiffy-Tite Mold Coolant Nipple x 6" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X6 is a steel 1/4" nipple from the FJT Series — the Jiff...

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$ 398.00
$ 398.00 - $ 398.00
$ 398.00
$ 318.00
$ 318.00 - $ 318.00
$ 318.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 256.00
$ 256.00 - $ 256.00
$ 256.00
$ 204.00
$ 204.00 - $ 204.00
$ 204.00

Foster FP251X5.5, 1/4" Jiffy-Tite Mold Coolant Nipple x 5.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X5.5 is a steel 1/4" nipple from the FJT Series — the Ji...

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$ 256.00
$ 256.00 - $ 256.00
$ 256.00
$ 204.00
$ 204.00 - $ 204.00
$ 204.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 387.00
$ 387.00 - $ 387.00
$ 387.00
$ 309.00
$ 309.00 - $ 309.00
$ 309.00

Foster FP251X5, 1/4" Jiffy-Tite Mold Coolant Nipple x 5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X5 is a steel 1/4" nipple from the FJT Series — the Jiff...

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$ 387.00
$ 387.00 - $ 387.00
$ 387.00
$ 309.00
$ 309.00 - $ 309.00
$ 309.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 199.00
$ 199.00 - $ 199.00
$ 199.00
$ 160.00
$ 160.00 - $ 160.00
$ 160.00

Foster FP251X4, 1/4" Jiffy-Tite Mold Coolant Nipple x 4" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X4 is a steel 1/4" nipple from the FJT Series — the Jiff...

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$ 199.00
$ 199.00 - $ 199.00
$ 199.00
$ 160.00
$ 160.00 - $ 160.00
$ 160.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 21% Save %
$ 156.00
$ 156.00 - $ 156.00
$ 156.00
$ 124.00
$ 124.00 - $ 124.00
$ 124.00

Foster FP251X2.5, 1/4" Jiffy-Tite Mold Coolant Nipple x 2.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X2.5 is a steel 1/4" nipple from the FJT Series — the Ji...

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$ 156.00
$ 156.00 - $ 156.00
$ 156.00
$ 124.00
$ 124.00 - $ 124.00
$ 124.00
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 729.00
$ 729.00 - $ 729.00
$ 729.00
$ 584.00
$ 584.00 - $ 584.00
$ 584.00

Foster FP251X13, 1/4" Jiffy-Tite Mold Coolant Nipple x 13" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X13 is a steel 1/4" nipple from the FJT Series — the Jif...

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$ 729.00
$ 729.00 - $ 729.00
$ 729.00
$ 584.00
$ 584.00 - $ 584.00
$ 584.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 539.00
$ 539.00 - $ 539.00
$ 539.00
$ 431.00
$ 431.00 - $ 431.00
$ 431.00

Foster FP251X11.5, 1/4" Jiffy-Tite Mold Coolant Nipple x 11.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251X11.5 is a steel 1/4" nipple from the FJT Series — the J...

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$ 539.00
$ 539.00 - $ 539.00
$ 539.00
$ 431.00
$ 431.00 - $ 431.00
$ 431.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 96.00
$ 96.00 - $ 96.00
$ 96.00
$ 77.00
$ 77.00 - $ 77.00
$ 77.00

Foster FP251FB, 1/4" Jiffy-Tite Mold Coolant Nipple x 1/4" FPT, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251FB is a brass 1/4" nipple from the FJT Series — the Jiff...

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$ 96.00
$ 96.00 - $ 96.00
$ 96.00
$ 77.00
$ 77.00 - $ 77.00
$ 77.00
Save 20% Save %

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