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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 %
$ 355.00
$ 355.00 - $ 355.00
$ 355.00
$ 284.00
$ 284.00 - $ 284.00
$ 284.00

Foster FS214P, 1/4" 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 FS214P is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 355.00
$ 355.00 - $ 355.00
$ 355.00
$ 284.00
$ 284.00 - $ 284.00
$ 284.00
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 FS216P, 1/4" 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 FS216P is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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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 %
$ 284.00
$ 284.00 - $ 284.00
$ 284.00
$ 227.00
$ 227.00 - $ 227.00
$ 227.00

Foster FS216, 1/4" 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 FS216 is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 284.00
$ 284.00 - $ 284.00
$ 284.00
$ 227.00
$ 227.00 - $ 227.00
$ 227.00
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 %
$ 290.00
$ 290.00 - $ 290.00
$ 290.00
$ 231.00
$ 231.00 - $ 231.00
$ 231.00

Foster FS215, 1/4" Jiffy-Tite Mold Coolant Coupler x 90° 5/16" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS215 is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 290.00
$ 290.00 - $ 290.00
$ 290.00
$ 231.00
$ 231.00 - $ 231.00
$ 231.00
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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 %
$ 311.00
$ 311.00 - $ 311.00
$ 311.00
$ 248.00
$ 248.00 - $ 248.00
$ 248.00

Foster FS214, 1/4" 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 FS214 is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 311.00
$ 311.00 - $ 311.00
$ 311.00
$ 248.00
$ 248.00 - $ 248.00
$ 248.00
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 %
$ 460.00
$ 460.00 - $ 460.00
$ 460.00
$ 368.00
$ 368.00 - $ 368.00
$ 368.00

Foster FS214VP, 1/4" Jiffy-Tite Mold Coolant Coupler x 90° 1/4" Hose Barb, FJT Series, One-Way Valved, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS214VP is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold...

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$ 460.00
$ 460.00 - $ 460.00
$ 460.00
$ 368.00
$ 368.00 - $ 368.00
$ 368.00
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 %
$ 372.00
$ 372.00 - $ 372.00
$ 372.00
$ 298.00
$ 298.00 - $ 298.00
$ 298.00

Foster FS214V, 1/4" Jiffy-Tite Mold Coolant Coupler x 90° 1/4" Hose Barb, FJT Series, One-Way Valved, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS214V is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-...

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$ 372.00
$ 372.00 - $ 372.00
$ 372.00
$ 298.00
$ 298.00 - $ 298.00
$ 298.00
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 %
$ 302.00
$ 302.00 - $ 302.00
$ 302.00
$ 242.00
$ 242.00 - $ 242.00
$ 242.00

Foster FS206VP, 1/4" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, One-Way Valved, Push-On, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS206VP is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold...

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$ 302.00
$ 302.00 - $ 302.00
$ 302.00
$ 242.00
$ 242.00 - $ 242.00
$ 242.00
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 %
$ 216.00
$ 216.00 - $ 216.00
$ 216.00
$ 174.00
$ 174.00 - $ 174.00
$ 174.00

Foster FS206, 1/4" Jiffy-Tite Mold Coolant Coupler x 3/8" Hose Barb, FJT Series, Brass

Fast coolant-line connections that slash mold-change downtime. The Foster FS206 is a brass 1/4" coupler from the FJT Series — the Jiffy-Tite mold-c...

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$ 216.00
$ 216.00 - $ 216.00
$ 216.00
$ 174.00
$ 174.00 - $ 174.00
$ 174.00
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 %
$ 218.00
$ 218.00 - $ 218.00
$ 218.00
$ 174.00
$ 174.00 - $ 174.00
$ 174.00

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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$ 218.00
$ 218.00 - $ 218.00
$ 218.00
$ 174.00
$ 174.00 - $ 174.00
$ 174.00
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 %
$ 364.00
$ 364.00 - $ 364.00
$ 364.00
$ 292.00
$ 292.00 - $ 292.00
$ 292.00

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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$ 364.00
$ 364.00 - $ 364.00
$ 364.00
$ 292.00
$ 292.00 - $ 292.00
$ 292.00
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 %
$ 364.00
$ 364.00 - $ 364.00
$ 364.00
$ 292.00
$ 292.00 - $ 292.00
$ 292.00

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...

View full details
$ 364.00
$ 364.00 - $ 364.00
$ 364.00
$ 292.00
$ 292.00 - $ 292.00
$ 292.00
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 %
$ 380.00
$ 380.00 - $ 380.00
$ 380.00
$ 303.00
$ 303.00 - $ 303.00
$ 303.00

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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$ 380.00
$ 380.00 - $ 380.00
$ 380.00
$ 303.00
$ 303.00 - $ 303.00
$ 303.00
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 %
$ 261.00
$ 261.00 - $ 261.00
$ 261.00
$ 210.00
$ 210.00 - $ 210.00
$ 210.00

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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$ 261.00
$ 261.00 - $ 261.00
$ 261.00
$ 210.00
$ 210.00 - $ 210.00
$ 210.00
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 %
$ 210.00
$ 210.00 - $ 210.00
$ 210.00
$ 168.00
$ 168.00 - $ 168.00
$ 168.00

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...

View full details
$ 210.00
$ 210.00 - $ 210.00
$ 210.00
$ 168.00
$ 168.00 - $ 168.00
$ 168.00
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 %
$ 309.00
$ 309.00 - $ 309.00
$ 309.00
$ 246.00
$ 246.00 - $ 246.00
$ 246.00

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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$ 309.00
$ 309.00 - $ 309.00
$ 309.00
$ 246.00
$ 246.00 - $ 246.00
$ 246.00
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 %
$ 275.00
$ 275.00 - $ 275.00
$ 275.00
$ 220.00
$ 220.00 - $ 220.00
$ 220.00

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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$ 275.00
$ 275.00 - $ 275.00
$ 275.00
$ 220.00
$ 220.00 - $ 220.00
$ 220.00
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 %
$ 139.00
$ 139.00 - $ 139.00
$ 139.00
$ 111.00
$ 111.00 - $ 111.00
$ 111.00

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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$ 139.00
$ 139.00 - $ 139.00
$ 139.00
$ 111.00
$ 111.00 - $ 111.00
$ 111.00
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 %
$ 178.00
$ 178.00 - $ 178.00
$ 178.00
$ 141.00
$ 141.00 - $ 141.00
$ 141.00

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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$ 178.00
$ 178.00 - $ 178.00
$ 178.00
$ 141.00
$ 141.00 - $ 141.00
$ 141.00
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 %
$ 315.00
$ 315.00 - $ 315.00
$ 315.00
$ 252.00
$ 252.00 - $ 252.00
$ 252.00

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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$ 315.00
$ 315.00 - $ 315.00
$ 315.00
$ 252.00
$ 252.00 - $ 252.00
$ 252.00
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 %
$ 82.00
$ 82.00 - $ 82.00
$ 82.00
$ 65.00
$ 65.00 - $ 65.00
$ 65.00

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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$ 82.00
$ 82.00 - $ 82.00
$ 82.00
$ 65.00
$ 65.00 - $ 65.00
$ 65.00
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 %
$ 132.00
$ 132.00 - $ 132.00
$ 132.00
$ 105.00
$ 105.00 - $ 105.00
$ 105.00

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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$ 132.00
$ 132.00 - $ 132.00
$ 132.00
$ 105.00
$ 105.00 - $ 105.00
$ 105.00
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 %
$ 502.00
$ 502.00 - $ 502.00
$ 502.00
$ 401.00
$ 401.00 - $ 401.00
$ 401.00

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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$ 502.00
$ 502.00 - $ 502.00
$ 502.00
$ 401.00
$ 401.00 - $ 401.00
$ 401.00
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 %
$ 105.00
$ 105.00 - $ 105.00
$ 105.00
$ 84.00
$ 84.00 - $ 84.00
$ 84.00

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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$ 105.00
$ 105.00 - $ 105.00
$ 105.00
$ 84.00
$ 84.00 - $ 84.00
$ 84.00
Save 20% Save %

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