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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 21% Save %
$ 10.09
$ 10.09 - $ 10.09
$ 10.09
$ 7.99
$ 7.99 - $ 7.99
$ 7.99

Foster FP251F, 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 FP251F is a steel 1/4" nipple from the FJT Series — the Jiffy...

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$ 10.09
$ 10.09 - $ 10.09
$ 10.09
$ 7.99
$ 7.99 - $ 7.99
$ 7.99
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 %
$ 30.29
$ 30.29 - $ 30.29
$ 30.29
$ 24.29
$ 24.29 - $ 24.29
$ 24.29

Foster BLFS318HFP, 3/8" Jiffy-Tite Mold Coolant Coupler x 90° 3/8" Hose Barb, FJT Series, Non-Valved (High Flow), Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS318HFP is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite m...

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$ 30.29
$ 30.29 - $ 30.29
$ 30.29
$ 24.29
$ 24.29 - $ 24.29
$ 24.29
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 %
$ 29.69
$ 29.69 - $ 29.69
$ 29.69
$ 23.79
$ 23.79 - $ 23.79
$ 23.79

Foster BLFS318HF, 3/8" Jiffy-Tite Mold Coolant Coupler x 90° 3/8" Hose Barb, FJT Series, Non-Valved (High Flow), Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS318HF is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mo...

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$ 29.69
$ 29.69 - $ 29.69
$ 29.69
$ 23.79
$ 23.79 - $ 23.79
$ 23.79
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 %
$ 24.89
$ 24.89 - $ 24.89
$ 24.89
$ 19.89
$ 19.89 - $ 19.89
$ 19.89

Foster BLFS308HFP, 3/8" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Non-Valved (High Flow), Push-On, Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS308HFP is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite m...

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$ 24.89
$ 24.89 - $ 24.89
$ 24.89
$ 19.89
$ 19.89 - $ 19.89
$ 19.89
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 %
$ 24.09
$ 24.09 - $ 24.09
$ 24.09
$ 19.29
$ 19.29 - $ 19.29
$ 19.29

Foster BLFS308HF, 3/8" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Non-Valved (High Flow), Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS308HF is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mo...

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$ 24.09
$ 24.09 - $ 24.09
$ 24.09
$ 19.29
$ 19.29 - $ 19.29
$ 19.29
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 %
$ 19.89
$ 19.89 - $ 19.89
$ 19.89
$ 15.99
$ 15.99 - $ 15.99
$ 15.99

Foster BLFS300HF, 3/8" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Non-Valved (High Flow), Ball Lock, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster BLFS300HF is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mo...

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$ 19.89
$ 19.89 - $ 19.89
$ 19.89
$ 15.99
$ 15.99 - $ 15.99
$ 15.99
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 52.39
$ 52.39 - $ 52.39
$ 52.39
$ 41.99
$ 41.99 - $ 41.99
$ 41.99

Foster FS526P, 1/2" Jiffy-Tite Mold Coolant Coupler x 45° 3/8" Hose Barb, FJT Series, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS526P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 52.39
$ 52.39 - $ 52.39
$ 52.39
$ 41.99
$ 41.99 - $ 41.99
$ 41.99
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 %
$ 45.19
$ 45.19 - $ 45.19
$ 45.19
$ 36.09
$ 36.09 - $ 36.09
$ 36.09

Foster FS526, 1/2" Jiffy-Tite Mold Coolant Coupler x 45° 3/8" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS526 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 45.19
$ 45.19 - $ 45.19
$ 45.19
$ 36.09
$ 36.09 - $ 36.09
$ 36.09
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 %
$ 47.19
$ 47.19 - $ 47.19
$ 47.19
$ 37.69
$ 37.69 - $ 37.69
$ 37.69

Foster FS524P, 1/2" Jiffy-Tite Mold Coolant Coupler x 45° 1/4" Hose Barb, FJT Series, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS524P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 47.19
$ 47.19 - $ 47.19
$ 47.19
$ 37.69
$ 37.69 - $ 37.69
$ 37.69
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 %
$ 44.99
$ 44.99 - $ 44.99
$ 44.99
$ 35.99
$ 35.99 - $ 35.99
$ 35.99

Foster FS524, 1/2" Jiffy-Tite Mold Coolant Coupler x 45° 1/4" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS524 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 44.99
$ 44.99 - $ 44.99
$ 44.99
$ 35.99
$ 35.99 - $ 35.99
$ 35.99
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 %
$ 52.19
$ 52.19 - $ 52.19
$ 52.19
$ 41.79
$ 41.79 - $ 41.79
$ 41.79

Foster FS516P, 1/2" Jiffy-Tite Mold Coolant Coupler x 90° 3/8" Hose Barb, FJT Series, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS516P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 52.19
$ 52.19 - $ 52.19
$ 52.19
$ 41.79
$ 41.79 - $ 41.79
$ 41.79
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 %
$ 43.99
$ 43.99 - $ 43.99
$ 43.99
$ 35.19
$ 35.19 - $ 35.19
$ 35.19

Foster FS516, 1/2" Jiffy-Tite Mold Coolant Coupler x 90° 3/8" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS516 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 43.99
$ 43.99 - $ 43.99
$ 43.99
$ 35.19
$ 35.19 - $ 35.19
$ 35.19
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 %
$ 45.99
$ 45.99 - $ 45.99
$ 45.99
$ 36.79
$ 36.79 - $ 36.79
$ 36.79

Foster FS514P, 1/2" Jiffy-Tite Mold Coolant Coupler x 90° 1/4" Hose Barb, FJT Series, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS514P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 45.99
$ 45.99 - $ 45.99
$ 45.99
$ 36.79
$ 36.79 - $ 36.79
$ 36.79
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 %
$ 43.79
$ 43.79 - $ 43.79
$ 43.79
$ 35.09
$ 35.09 - $ 35.09
$ 35.09

Foster FS514, 1/2" Jiffy-Tite Mold Coolant Coupler x 90° 1/4" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS514 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 43.79
$ 43.79 - $ 43.79
$ 43.79
$ 35.09
$ 35.09 - $ 35.09
$ 35.09
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 %
$ 40.79
$ 40.79 - $ 40.79
$ 40.79
$ 32.59
$ 32.59 - $ 32.59
$ 32.59

Foster FS506P, 1/2" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS506P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 40.79
$ 40.79 - $ 40.79
$ 40.79
$ 32.59
$ 32.59 - $ 32.59
$ 32.59
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 %
$ 35.79
$ 35.79 - $ 35.79
$ 35.79
$ 28.69
$ 28.69 - $ 28.69
$ 28.69

Foster FS506, 1/2" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS506 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 35.79
$ 35.79 - $ 35.79
$ 35.79
$ 28.69
$ 28.69 - $ 28.69
$ 28.69
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 %
$ 34.89
$ 34.89 - $ 34.89
$ 34.89
$ 27.89
$ 27.89 - $ 27.89
$ 27.89

Foster FS504P, 1/2" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS504P is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 34.89
$ 34.89 - $ 34.89
$ 34.89
$ 27.89
$ 27.89 - $ 27.89
$ 27.89
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 %
$ 34.69
$ 34.69 - $ 34.69
$ 34.69
$ 27.79
$ 27.79 - $ 27.79
$ 27.79

Foster FS504, 1/2" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS504 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 34.69
$ 34.69 - $ 34.69
$ 34.69
$ 27.79
$ 27.79 - $ 27.79
$ 27.79
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 %
$ 28.09
$ 28.09 - $ 28.09
$ 28.09
$ 22.49
$ 22.49 - $ 22.49
$ 22.49

Foster FS500, 1/2" Jiffy-Tite Mold Coolant Coupler x 1/2" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS500 is a brass 1/2" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 28.09
$ 28.09 - $ 28.09
$ 28.09
$ 22.49
$ 22.49 - $ 22.49
$ 22.49
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 %
$ 28.99
$ 28.99 - $ 28.99
$ 28.99
$ 23.19
$ 23.19 - $ 23.19
$ 23.19

Foster FS328VP2, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, Two-Way Valved, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS328VP2 is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mol...

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$ 28.99
$ 28.99 - $ 28.99
$ 28.99
$ 23.19
$ 23.19 - $ 23.19
$ 23.19
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 %
$ 28.59
$ 28.59 - $ 28.59
$ 28.59
$ 22.79
$ 22.79 - $ 22.79
$ 22.79

Foster FS328VP, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, One-Way Valved, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS328VP is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mold...

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$ 28.59
$ 28.59 - $ 28.59
$ 28.59
$ 22.79
$ 22.79 - $ 22.79
$ 22.79
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 %
$ 27.99
$ 27.99 - $ 27.99
$ 27.99
$ 22.39
$ 22.39 - $ 22.39
$ 22.39

Foster FS328V2, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, Two-Way Valved, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS328V2 is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mold...

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$ 27.99
$ 27.99 - $ 27.99
$ 27.99
$ 22.39
$ 22.39 - $ 22.39
$ 22.39
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 %
$ 27.29
$ 27.29 - $ 27.29
$ 27.29
$ 21.79
$ 21.79 - $ 21.79
$ 21.79

Foster FS328V, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, One-Way Valved, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS328V is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 27.29
$ 27.29 - $ 27.29
$ 27.29
$ 21.79
$ 21.79 - $ 21.79
$ 21.79
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 %
$ 23.59
$ 23.59 - $ 23.59
$ 23.59
$ 18.89
$ 18.89 - $ 18.89
$ 18.89

Foster FS328P, 3/8" Jiffy-Tite Mold Coolant Coupler x 45° 1/2" Hose Barb, FJT Series, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS328P is a brass 3/8" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 23.59
$ 23.59 - $ 23.59
$ 23.59
$ 18.89
$ 18.89 - $ 18.89
$ 18.89
Save 20% Save %

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