Skip to content
☀️ Take an Additional 10% Off Your Entire Order with code PROGRADE10 at checkout.
☀️ Additional 10% Off • PROGRADE10

Best Sellers

Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

Filters

Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 486.00
$ 486.00 - $ 486.00
$ 486.00
$ 389.00
$ 389.00 - $ 389.00
$ 389.00

Foster FP353X6.5, 3/8" Jiffy-Tite Mold Coolant Nipple x 6.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP353X6.5 is a steel 3/8" nipple from the FJT Series — the Ji...

View full details
$ 486.00
$ 486.00 - $ 486.00
$ 486.00
$ 389.00
$ 389.00 - $ 389.00
$ 389.00
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 %
$ 493.00
$ 493.00 - $ 493.00
$ 493.00
$ 396.00
$ 396.00 - $ 396.00
$ 396.00

Foster FP353X6, 3/8" Jiffy-Tite Mold Coolant Nipple x 6" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP353X6 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 493.00
$ 493.00 - $ 493.00
$ 493.00
$ 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 %
$ 383.00
$ 383.00 - $ 383.00
$ 383.00
$ 307.00
$ 307.00 - $ 307.00
$ 307.00

Foster FP353X5.5, 3/8" 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 FP353X5.5 is a steel 3/8" nipple from the FJT Series — the Ji...

View full details
$ 383.00
$ 383.00 - $ 383.00
$ 383.00
$ 307.00
$ 307.00 - $ 307.00
$ 307.00
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 %
$ 410.00
$ 410.00 - $ 410.00
$ 410.00
$ 327.00
$ 327.00 - $ 327.00
$ 327.00

Foster FP353X5, 3/8" Jiffy-Tite Mold Coolant Nipple x 5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP353X5 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 410.00
$ 410.00 - $ 410.00
$ 410.00
$ 327.00
$ 327.00 - $ 327.00
$ 327.00
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 %
$ 312.00
$ 312.00 - $ 312.00
$ 312.00
$ 250.00
$ 250.00 - $ 250.00
$ 250.00

Foster FP353X4, 3/8" Jiffy-Tite Mold Coolant Nipple x 4" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP353X4 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 312.00
$ 312.00 - $ 312.00
$ 312.00
$ 250.00
$ 250.00 - $ 250.00
$ 250.00
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 %
$ 335.00
$ 335.00 - $ 335.00
$ 335.00
$ 268.00
$ 268.00 - $ 268.00
$ 268.00

Foster FP353X2.5, 3/8" 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 FP353X2.5 is a steel 3/8" nipple from the FJT Series — the Ji...

View full details
$ 335.00
$ 335.00 - $ 335.00
$ 335.00
$ 268.00
$ 268.00 - $ 268.00
$ 268.00
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 %
$ 876.00
$ 876.00 - $ 876.00
$ 876.00
$ 702.00
$ 702.00 - $ 702.00
$ 702.00

Foster FP353X13, 3/8" Jiffy-Tite Mold Coolant Nipple x 13" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP353X13 is a steel 3/8" nipple from the FJT Series — the Jif...

View full details
$ 876.00
$ 876.00 - $ 876.00
$ 876.00
$ 702.00
$ 702.00 - $ 702.00
$ 702.00
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 %
$ 924.00
$ 924.00 - $ 924.00
$ 924.00
$ 740.00
$ 740.00 - $ 740.00
$ 740.00

Foster FP353X12, 3/8" Jiffy-Tite Mold Coolant Nipple x 12" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP353X12 is a steel 3/8" nipple from the FJT Series — the Jif...

View full details
$ 924.00
$ 924.00 - $ 924.00
$ 924.00
$ 740.00
$ 740.00 - $ 740.00
$ 740.00
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 %
$ 646.00
$ 646.00 - $ 646.00
$ 646.00
$ 516.00
$ 516.00 - $ 516.00
$ 516.00

Foster FP353X10, 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 FP353X10 is a steel 3/8" nipple from the FJT Series — the Jif...

View full details
$ 646.00
$ 646.00 - $ 646.00
$ 646.00
$ 516.00
$ 516.00 - $ 516.00
$ 516.00
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 %
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00

Foster FP353FB, 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 FP353FB is a brass 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 142.00
$ 142.00 - $ 142.00
$ 142.00
$ 114.00
$ 114.00 - $ 114.00
$ 114.00

Foster FP353F, 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 FP353F is a steel 3/8" nipple from the FJT Series — the Jiffy...

View full details
$ 142.00
$ 142.00 - $ 142.00
$ 142.00
$ 114.00
$ 114.00 - $ 114.00
$ 114.00
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 %
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00

Foster FP352X9, 3/8" Jiffy-Tite Mold Coolant Nipple x 9" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X9 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00
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 %
$ 532.00
$ 532.00 - $ 532.00
$ 532.00
$ 426.00
$ 426.00 - $ 426.00
$ 426.00

Foster FP352X8.5, 3/8" 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 FP352X8.5 is a steel 3/8" nipple from the FJT Series — the Ji...

View full details
$ 532.00
$ 532.00 - $ 532.00
$ 532.00
$ 426.00
$ 426.00 - $ 426.00
$ 426.00
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 %
$ 628.00
$ 628.00 - $ 628.00
$ 628.00
$ 502.00
$ 502.00 - $ 502.00
$ 502.00

Foster FP352X8, 3/8" Jiffy-Tite Mold Coolant Nipple x 8" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X8 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 628.00
$ 628.00 - $ 628.00
$ 628.00
$ 502.00
$ 502.00 - $ 502.00
$ 502.00
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 %
$ 343.00
$ 343.00 - $ 343.00
$ 343.00
$ 273.00
$ 273.00 - $ 273.00
$ 273.00

Foster FP352X7, 3/8" Jiffy-Tite Mold Coolant Nipple x 7" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X7 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 343.00
$ 343.00 - $ 343.00
$ 343.00
$ 273.00
$ 273.00 - $ 273.00
$ 273.00
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 %
$ 545.00
$ 545.00 - $ 545.00
$ 545.00
$ 435.00
$ 435.00 - $ 435.00
$ 435.00

Foster FP352X6, 3/8" Jiffy-Tite Mold Coolant Nipple x 6" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X6 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 545.00
$ 545.00 - $ 545.00
$ 545.00
$ 435.00
$ 435.00 - $ 435.00
$ 435.00
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 %
$ 288.00
$ 288.00 - $ 288.00
$ 288.00
$ 231.00
$ 231.00 - $ 231.00
$ 231.00

Foster FP352X5.5, 3/8" 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 FP352X5.5 is a steel 3/8" nipple from the FJT Series — the Ji...

View full details
$ 288.00
$ 288.00 - $ 288.00
$ 288.00
$ 231.00
$ 231.00 - $ 231.00
$ 231.00
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 %
$ 344.00
$ 344.00 - $ 344.00
$ 344.00
$ 275.00
$ 275.00 - $ 275.00
$ 275.00

Foster FP352X5, 3/8" Jiffy-Tite Mold Coolant Nipple x 5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X5 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 344.00
$ 344.00 - $ 344.00
$ 344.00
$ 275.00
$ 275.00 - $ 275.00
$ 275.00
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 %
$ 220.00
$ 220.00 - $ 220.00
$ 220.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster FP352X4, 3/8" Jiffy-Tite Mold Coolant Nipple x 4" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X4 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 220.00
$ 220.00 - $ 220.00
$ 220.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00
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 %
$ 328.00
$ 328.00 - $ 328.00
$ 328.00
$ 263.00
$ 263.00 - $ 263.00
$ 263.00

Foster FP352X3.5, 3/8" Jiffy-Tite Mold Coolant Nipple x 3.5" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X3.5 is a steel 3/8" nipple from the FJT Series — the Ji...

View full details
$ 328.00
$ 328.00 - $ 328.00
$ 328.00
$ 263.00
$ 263.00 - $ 263.00
$ 263.00
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 %
$ 300.00
$ 300.00 - $ 300.00
$ 300.00
$ 240.00
$ 240.00 - $ 240.00
$ 240.00

Foster FP352X3, 3/8" Jiffy-Tite Mold Coolant Nipple x 3" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X3 is a steel 3/8" nipple from the FJT Series — the Jiff...

View full details
$ 300.00
$ 300.00 - $ 300.00
$ 300.00
$ 240.00
$ 240.00 - $ 240.00
$ 240.00
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 %
$ 169.00
$ 169.00 - $ 169.00
$ 169.00
$ 135.00
$ 135.00 - $ 135.00
$ 135.00

Foster FP352X2.5, 3/8" 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 FP352X2.5 is a steel 3/8" nipple from the FJT Series — the Ji...

View full details
$ 169.00
$ 169.00 - $ 169.00
$ 169.00
$ 135.00
$ 135.00 - $ 135.00
$ 135.00
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 %
$ 738.00
$ 738.00 - $ 738.00
$ 738.00
$ 591.00
$ 591.00 - $ 591.00
$ 591.00

Foster FP352X13, 3/8" Jiffy-Tite Mold Coolant Nipple x 13" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X13 is a steel 3/8" nipple from the FJT Series — the Jif...

View full details
$ 738.00
$ 738.00 - $ 738.00
$ 738.00
$ 591.00
$ 591.00 - $ 591.00
$ 591.00
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 %
$ 766.00
$ 766.00 - $ 766.00
$ 766.00
$ 612.00
$ 612.00 - $ 612.00
$ 612.00

Foster FP352X12, 3/8" Jiffy-Tite Mold Coolant Nipple x 12" Thread, FJT Series, Steel

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP352X12 is a steel 3/8" nipple from the FJT Series — the Jif...

View full details
$ 766.00
$ 766.00 - $ 766.00
$ 766.00
$ 612.00
$ 612.00 - $ 612.00
$ 612.00
Save 20% Save %

Request a Quote

Bulk and dealer pricing. Tell us what you need and we’ll reply within one business day.