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 %
$ 179.00
$ 179.00 - $ 179.00
$ 179.00
$ 144.00
$ 144.00 - $ 144.00
$ 144.00

Foster FP351, 3/8" Jiffy-Tite Mold Coolant Nipple x ? Hose Stem, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP351 is a brass 3/8" nipple from the FJT Series — the Jiffy-...

View full details
$ 179.00
$ 179.00 - $ 179.00
$ 179.00
$ 144.00
$ 144.00 - $ 144.00
$ 144.00
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 %
$ 98.00
$ 98.00 - $ 98.00
$ 98.00
$ 78.00
$ 78.00 - $ 78.00
$ 78.00

Foster FP253, 1/4" Jiffy-Tite Mold Coolant Nipple x ? Hose Stem, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP253 is a brass 1/4" nipple from the FJT Series — the Jiffy-...

View full details
$ 98.00
$ 98.00 - $ 98.00
$ 98.00
$ 78.00
$ 78.00 - $ 78.00
$ 78.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 17% Save %
$ 46.00
$ 46.00 - $ 46.00
$ 46.00
$ 38.00
$ 38.00 - $ 38.00
$ 38.00

Foster FP252, 1/4" Jiffy-Tite Mold Coolant Nipple x ? Hose Stem, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP252 is a brass 1/4" nipple from the FJT Series — the Jiffy-...

View full details
$ 46.00
$ 46.00 - $ 46.00
$ 46.00
$ 38.00
$ 38.00 - $ 38.00
$ 38.00
Save 17% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 45.00
$ 45.00 - $ 45.00
$ 45.00
$ 36.00
$ 36.00 - $ 36.00
$ 36.00

Foster FP251, 1/4" Jiffy-Tite Mold Coolant Nipple x ? Hose Stem, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP251 is a brass 1/4" nipple from the FJT Series — the Jiffy-...

View full details
$ 45.00
$ 45.00 - $ 45.00
$ 45.00
$ 36.00
$ 36.00 - $ 36.00
$ 36.00
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 %
$ 910.00
$ 910.00 - $ 910.00
$ 910.00
$ 727.00
$ 727.00 - $ 727.00
$ 727.00

Foster BLFS526, 1/2" Jiffy-Tite Mold Coolant Coupler x 45° 3/8" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS526 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 910.00
$ 910.00 - $ 910.00
$ 910.00
$ 727.00
$ 727.00 - $ 727.00
$ 727.00
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 %
$ 912.00
$ 912.00 - $ 912.00
$ 912.00
$ 729.00
$ 729.00 - $ 729.00
$ 729.00

Foster BLFS524P, 1/2" Jiffy-Tite Mold Coolant Coupler x 45° 1/4" Hose Barb, FJT Series, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS524P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 912.00
$ 912.00 - $ 912.00
$ 912.00
$ 729.00
$ 729.00 - $ 729.00
$ 729.00
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 %
$ 908.00
$ 908.00 - $ 908.00
$ 908.00
$ 726.00
$ 726.00 - $ 726.00
$ 726.00

Foster BLFS524, 1/2" Jiffy-Tite Mold Coolant Coupler x 45° 1/4" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS524 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 908.00
$ 908.00 - $ 908.00
$ 908.00
$ 726.00
$ 726.00 - $ 726.00
$ 726.00
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
$ 701.00
$ 701.00 - $ 701.00
$ 701.00

Foster BLFS516, 1/2" Jiffy-Tite Mold Coolant Coupler x 90° 3/8" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS516 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 876.00
$ 876.00 - $ 876.00
$ 876.00
$ 701.00
$ 701.00 - $ 701.00
$ 701.00
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 %
$ 878.00
$ 878.00 - $ 878.00
$ 878.00
$ 702.00
$ 702.00 - $ 702.00
$ 702.00

Foster BLFS514P, 1/2" Jiffy-Tite Mold Coolant Coupler x 90° 1/4" Hose Barb, FJT Series, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS514P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 878.00
$ 878.00 - $ 878.00
$ 878.00
$ 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 %
$ 874.00
$ 874.00 - $ 874.00
$ 874.00
$ 699.00
$ 699.00 - $ 699.00
$ 699.00

Foster BLFS514, 1/2" Jiffy-Tite Mold Coolant Coupler x 90° 1/4" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS514 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 874.00
$ 874.00 - $ 874.00
$ 874.00
$ 699.00
$ 699.00 - $ 699.00
$ 699.00
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 %
$ 827.00
$ 827.00 - $ 827.00
$ 827.00
$ 662.00
$ 662.00 - $ 662.00
$ 662.00

Foster BLFS506P, 1/2" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS506P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 827.00
$ 827.00 - $ 827.00
$ 827.00
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
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 %
$ 667.00
$ 667.00 - $ 667.00
$ 667.00
$ 534.00
$ 534.00 - $ 534.00
$ 534.00

Foster BLFS506, 1/2" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS506 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 667.00
$ 667.00 - $ 667.00
$ 667.00
$ 534.00
$ 534.00 - $ 534.00
$ 534.00
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 %
$ 694.00
$ 694.00 - $ 694.00
$ 694.00
$ 555.00
$ 555.00 - $ 555.00
$ 555.00

Foster BLFS504P, 1/2" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS504P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 694.00
$ 694.00 - $ 694.00
$ 694.00
$ 555.00
$ 555.00 - $ 555.00
$ 555.00
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 %
$ 663.00
$ 663.00 - $ 663.00
$ 663.00
$ 530.00
$ 530.00 - $ 530.00
$ 530.00

Foster BLFS504, 1/2" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS504 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 663.00
$ 663.00 - $ 663.00
$ 663.00
$ 530.00
$ 530.00 - $ 530.00
$ 530.00
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 %
$ 568.00
$ 568.00 - $ 568.00
$ 568.00
$ 454.00
$ 454.00 - $ 454.00
$ 454.00

Foster BLFS500, 1/2" Jiffy-Tite Mold Coolant Coupler x 1/2" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS500 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 568.00
$ 568.00 - $ 568.00
$ 568.00
$ 454.00
$ 454.00 - $ 454.00
$ 454.00
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 %
$ 562.00
$ 562.00 - $ 562.00
$ 562.00
$ 451.00
$ 451.00 - $ 451.00
$ 451.00

Foster BLFS328VP, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, One-Way Valved, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS328VP is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mo...

View full details
$ 562.00
$ 562.00 - $ 562.00
$ 562.00
$ 451.00
$ 451.00 - $ 451.00
$ 451.00
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 %
$ 554.00
$ 554.00 - $ 554.00
$ 554.00
$ 444.00
$ 444.00 - $ 444.00
$ 444.00

Foster BLFS328V, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, One-Way Valved, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS328V is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 554.00
$ 554.00 - $ 554.00
$ 554.00
$ 444.00
$ 444.00 - $ 444.00
$ 444.00
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 BLFS328P, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS328P is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 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 %
$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 380.00
$ 380.00 - $ 380.00
$ 380.00

Foster BLFS328, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS328 is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 380.00
$ 380.00 - $ 380.00
$ 380.00
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 %
$ 564.00
$ 564.00 - $ 564.00
$ 564.00
$ 452.00
$ 452.00 - $ 452.00
$ 452.00

Foster BLFS326VP, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 3/8" Hose Barb, FJT Series, One-Way Valved, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS326VP is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mo...

View full details
$ 564.00
$ 564.00 - $ 564.00
$ 564.00
$ 452.00
$ 452.00 - $ 452.00
$ 452.00
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 %
$ 559.00
$ 559.00 - $ 559.00
$ 559.00
$ 447.00
$ 447.00 - $ 447.00
$ 447.00

Foster BLFS326V, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 3/8" Hose Barb, FJT Series, One-Way Valved, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS326V is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 559.00
$ 559.00 - $ 559.00
$ 559.00
$ 447.00
$ 447.00 - $ 447.00
$ 447.00
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 %
$ 481.00
$ 481.00 - $ 481.00
$ 481.00
$ 385.00
$ 385.00 - $ 385.00
$ 385.00

Foster BLFS326P, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 3/8" Hose Barb, FJT Series, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS326P is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mol...

View full details
$ 481.00
$ 481.00 - $ 481.00
$ 481.00
$ 385.00
$ 385.00 - $ 385.00
$ 385.00
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 %
$ 461.00
$ 461.00 - $ 461.00
$ 461.00
$ 369.00
$ 369.00 - $ 369.00
$ 369.00

Foster BLFS326, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 3/8" Hose Barb, FJT Series, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS326 is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mold...

View full details
$ 461.00
$ 461.00 - $ 461.00
$ 461.00
$ 369.00
$ 369.00 - $ 369.00
$ 369.00
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 %
$ 561.00
$ 561.00 - $ 561.00
$ 561.00
$ 449.00
$ 449.00 - $ 449.00
$ 449.00

Foster BLFS318VP, 3/8" Jiffy-Tite Mold Coolant Coupler x 90° 1/2" Hose Barb, FJT Series, One-Way Valved, Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS318VP is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mo...

View full details
$ 561.00
$ 561.00 - $ 561.00
$ 561.00
$ 449.00
$ 449.00 - $ 449.00
$ 449.00
Save 20% Save %

Request a Quote

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