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Hydraulic Quick Couplers

Hydraulic quick couplers join high-pressure fluid lines with a secure, leak-free connection. This collection covers ISO-B, ISO-A, flush face, and specialty hydraulic couplers and plugs in steel, brass, and stainless. Filter by series, body size, thread, and material to match your hydraulic system.

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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 %
$ 198.00
$ 198.00 - $ 198.00
$ 198.00
$ 158.00
$ 158.00 - $ 158.00
$ 158.00

Foster FS206P, 1/4" 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 FS206P is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 198.00
$ 198.00 - $ 198.00
$ 198.00
$ 158.00
$ 158.00 - $ 158.00
$ 158.00
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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 %
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 265.00
$ 265.00 - $ 265.00
$ 265.00

Foster FS204V, 1/4" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, One-Way Valved, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS204V is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 265.00
$ 265.00 - $ 265.00
$ 265.00
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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 %
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 265.00
$ 265.00 - $ 265.00
$ 265.00

Foster FS204VP, 1/4" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, One-Way Valved, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS204VP is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold...

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$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 265.00
$ 265.00 - $ 265.00
$ 265.00
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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 %
$ 345.00
$ 345.00 - $ 345.00
$ 345.00
$ 276.00
$ 276.00 - $ 276.00
$ 276.00

Foster FS205V, 1/4" Jiffy-Tite Mold Coolant Coupler x 5/16" Hose Barb, FJT Series, One-Way Valved, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS205V is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 345.00
$ 345.00 - $ 345.00
$ 345.00
$ 276.00
$ 276.00 - $ 276.00
$ 276.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 238.00
$ 238.00 - $ 238.00
$ 238.00
$ 191.00
$ 191.00 - $ 191.00
$ 191.00

Foster FS205, 1/4" Jiffy-Tite Mold Coolant Coupler x 5/16" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS205 is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 238.00
$ 238.00 - $ 238.00
$ 238.00
$ 191.00
$ 191.00 - $ 191.00
$ 191.00
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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 %
$ 191.00
$ 191.00 - $ 191.00
$ 191.00
$ 153.00
$ 153.00 - $ 153.00
$ 153.00

Foster FS204, 1/4" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS204 is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 191.00
$ 191.00 - $ 191.00
$ 191.00
$ 153.00
$ 153.00 - $ 153.00
$ 153.00
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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 %
$ 281.00
$ 281.00 - $ 281.00
$ 281.00
$ 224.00
$ 224.00 - $ 224.00
$ 224.00

Foster FS204P, 1/4" 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 FS204P is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 281.00
$ 281.00 - $ 281.00
$ 281.00
$ 224.00
$ 224.00 - $ 224.00
$ 224.00
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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 %
$ 250.00
$ 250.00 - $ 250.00
$ 250.00
$ 199.00
$ 199.00 - $ 199.00
$ 199.00

Foster FS200V, 1/4" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, One-Way Valved, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS200V is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 250.00
$ 250.00 - $ 250.00
$ 250.00
$ 199.00
$ 199.00 - $ 199.00
$ 199.00
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 %
$ 127.00
$ 127.00 - $ 127.00
$ 127.00
$ 101.00
$ 101.00 - $ 101.00
$ 101.00

Foster FP554, 1/2" Jiffy-Tite Mold Coolant Nipple x 1/4" Hose Stem, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP554 is a brass 1/2" nipple from the FJT Series — the Jiffy-...

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$ 127.00
$ 127.00 - $ 127.00
$ 127.00
$ 101.00
$ 101.00 - $ 101.00
$ 101.00
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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$ 161.00
$ 161.00 - $ 161.00
$ 161.00
$ 128.00
$ 128.00 - $ 128.00
$ 128.00

Foster FS200, 1/4" Jiffy-Tite Mold Coolant Coupler x 1/4" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS200 is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 161.00
$ 161.00 - $ 161.00
$ 161.00
$ 128.00
$ 128.00 - $ 128.00
$ 128.00
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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 %
$ 286.00
$ 286.00 - $ 286.00
$ 286.00
$ 229.00
$ 229.00 - $ 229.00
$ 229.00

Foster FP556, 1/2" Jiffy-Tite Mold Coolant Nipple x 3/8" Hose Stem, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP556 is a brass 1/2" nipple from the FJT Series — the Jiffy-...

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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 21% Save %
$ 75.00
$ 75.00 - $ 75.00
$ 75.00
$ 59.00
$ 59.00 - $ 59.00
$ 59.00

Foster FP353, 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 FP353 is a brass 3/8" nipple from the FJT Series — the Jiffy-...

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$ 75.00
$ 75.00 - $ 75.00
$ 75.00
$ 59.00
$ 59.00 - $ 59.00
$ 59.00
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 %
$ 120.00
$ 120.00 - $ 120.00
$ 120.00
$ 96.00
$ 96.00 - $ 96.00
$ 96.00

Foster FP354, 3/8" Jiffy-Tite Mold Coolant Nipple x 1/4" Hose Stem, FJT Series, Brass

Coolant line connections for plastic injection molds and die-casting dies. The Foster FP354 is a brass 3/8" nipple from the FJT Series — the Jiffy-...

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$ 120.00
$ 120.00 - $ 120.00
$ 120.00
$ 96.00
$ 96.00 - $ 96.00
$ 96.00
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 %
$ 456.00
$ 456.00 - $ 456.00
$ 456.00
$ 364.00
$ 364.00 - $ 364.00
$ 364.00

Foster FP353V, 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 FP353V is a brass 3/8" nipple from the FJT Series — the Jiffy...

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$ 456.00
$ 456.00 - $ 456.00
$ 456.00
$ 364.00
$ 364.00 - $ 364.00
$ 364.00
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 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-...

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$ 96.00
$ 96.00 - $ 96.00
$ 96.00
$ 77.00
$ 77.00 - $ 77.00
$ 77.00
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 %
$ 56.00
$ 56.00 - $ 56.00
$ 56.00
$ 45.00
$ 45.00 - $ 45.00
$ 45.00

Foster FP352, 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 FP352 is a brass 3/8" nipple from the FJT Series — the Jiffy-...

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$ 56.00
$ 56.00 - $ 56.00
$ 56.00
$ 45.00
$ 45.00 - $ 45.00
$ 45.00
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 %
$ 175.00
$ 175.00 - $ 175.00
$ 175.00
$ 141.00
$ 141.00 - $ 141.00
$ 141.00

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-...

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$ 175.00
$ 175.00 - $ 175.00
$ 175.00
$ 141.00
$ 141.00 - $ 141.00
$ 141.00
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 %
$ 889.00
$ 889.00 - $ 889.00
$ 889.00
$ 710.00
$ 710.00 - $ 710.00
$ 710.00

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...

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$ 889.00
$ 889.00 - $ 889.00
$ 889.00
$ 710.00
$ 710.00 - $ 710.00
$ 710.00
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 %
$ 44.00
$ 44.00 - $ 44.00
$ 44.00
$ 35.00
$ 35.00 - $ 35.00
$ 35.00

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-...

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$ 44.00
$ 44.00 - $ 44.00
$ 44.00
$ 35.00
$ 35.00 - $ 35.00
$ 35.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 18% Save %
$ 45.00
$ 45.00 - $ 45.00
$ 45.00
$ 37.00
$ 37.00 - $ 37.00
$ 37.00

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-...

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$ 45.00
$ 45.00 - $ 45.00
$ 45.00
$ 37.00
$ 37.00 - $ 37.00
$ 37.00
Save 18% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 891.00
$ 891.00 - $ 891.00
$ 891.00
$ 712.00
$ 712.00 - $ 712.00
$ 712.00

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...

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$ 891.00
$ 891.00 - $ 891.00
$ 891.00
$ 712.00
$ 712.00 - $ 712.00
$ 712.00
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 %
$ 887.00
$ 887.00 - $ 887.00
$ 887.00
$ 709.00
$ 709.00 - $ 709.00
$ 709.00

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...

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$ 887.00
$ 887.00 - $ 887.00
$ 887.00
$ 709.00
$ 709.00 - $ 709.00
$ 709.00
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 %
$ 856.00
$ 856.00 - $ 856.00
$ 856.00
$ 684.00
$ 684.00 - $ 684.00
$ 684.00

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...

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$ 856.00
$ 856.00 - $ 856.00
$ 856.00
$ 684.00
$ 684.00 - $ 684.00
$ 684.00
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 %
$ 858.00
$ 858.00 - $ 858.00
$ 858.00
$ 686.00
$ 686.00 - $ 686.00
$ 686.00

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...

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$ 858.00
$ 858.00 - $ 858.00
$ 858.00
$ 686.00
$ 686.00 - $ 686.00
$ 686.00
Save 20% Save %

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