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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.

Filters

Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95

Foster FSS316-5404-02-02, 1/8" Male Pipe x 1/8" Male Pipe, 316 Stainless

The Foster FSS316-5404-02-02 is a 316 stainless steel NPT Pipe fitting: 1/8" Male Pipe x 1/8" Male Pipe. Machined for leak-tight fluid-power connec...

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€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95

Foster FSS316-5000-12-12, 3/4" Female Pipe x 3/4" Female Pipe, 316 Stainless

The Foster FSS316-5000-12-12 is a 316 stainless steel NPT Pipe fitting: 3/4" Female Pipe x 3/4" Female Pipe. Machined for leak-tight fluid-power co...

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€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95

Foster FSS316-5404-04-02, 1/4" Male Pipe x 1/8" Male Pipe, 316 Stainless

The Foster FSS316-5404-04-02 is a 316 stainless steel NPT Pipe fitting: 1/4" Male Pipe x 1/8" Male Pipe. Machined for leak-tight fluid-power connec...

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€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€50,95 - €50,95
€50,95
€50,95 - €50,95
€50,95

Foster FSS316-5000-16-16, 1" Female Pipe x 1" Female Pipe, 316 Stainless

The Foster FSS316-5000-16-16 is a 316 stainless steel NPT Pipe fitting: 1" Female Pipe x 1" Female Pipe. Machined for leak-tight fluid-power connec...

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€50,95 - €50,95
€50,95
€50,95 - €50,95
€50,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95

Foster FSS316-5000-12-06, 3/4" Female Pipe x 3/8" Female Pipe, 316 Stainless

The Foster FSS316-5000-12-06 is a 316 stainless steel NPT Pipe fitting: 3/4" Female Pipe x 3/8" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€50,95 - €50,95
€50,95
€50,95 - €50,95
€50,95

Foster FSS316-5000-16-12, 1" Female Pipe x 3/4" Female Pipe, 316 Stainless

The Foster FSS316-5000-16-12 is a 316 stainless steel NPT Pipe fitting: 1" Female Pipe x 3/4" Female Pipe. Machined for leak-tight fluid-power conn...

View full details
€50,95 - €50,95
€50,95
€50,95 - €50,95
€50,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95

Foster FSS316-5000-12-08, 3/4" Female Pipe x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-5000-12-08 is a 316 stainless steel NPT Pipe fitting: 3/4" Female Pipe x 1/2" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€50,95 - €50,95
€50,95
€50,95 - €50,95
€50,95

Foster FSS316-5000-16-08, 1" Female Pipe x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-5000-16-08 is a 316 stainless steel NPT Pipe fitting: 1" Female Pipe x 1/2" Female Pipe. Machined for leak-tight fluid-power conn...

View full details
€50,95 - €50,95
€50,95
€50,95 - €50,95
€50,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€13,95 - €13,95
€13,95
€13,95 - €13,95
€13,95

Foster FSS316-5000-06-04, 3/8" Female Pipe x 1/4" Female Pipe, 316 Stainless

The Foster FSS316-5000-06-04 is a 316 stainless steel NPT Pipe fitting: 3/8" Female Pipe x 1/4" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€13,95 - €13,95
€13,95
€13,95 - €13,95
€13,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95

Foster FSS316-5000-08-08, 1/2" Female Pipe x 1/2" Female Pipe, 316 Stainless

The Foster FSS316-5000-08-08 is a 316 stainless steel NPT Pipe fitting: 1/2" Female Pipe x 1/2" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95

Foster FSS316-5000-12-04, 3/4" Female Pipe x 1/4" Female Pipe, 316 Stainless

The Foster FSS316-5000-12-04 is a 316 stainless steel NPT Pipe fitting: 3/4" Female Pipe x 1/4" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95

Foster FSS316-5000-08-06, 1/2" Female Pipe x 3/8" Female Pipe, 316 Stainless

The Foster FSS316-5000-08-06 is a 316 stainless steel NPT Pipe fitting: 1/2" Female Pipe x 3/8" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95

Foster FSS316-5000-04-04, 1/4" Female Pipe x 1/4" Female Pipe, 316 Stainless

The Foster FSS316-5000-04-04 is a 316 stainless steel NPT Pipe fitting: 1/4" Female Pipe x 1/4" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95

Foster FSS316-5000-08-04, 1/2" Female Pipe x 1/4" Female Pipe, 316 Stainless

The Foster FSS316-5000-08-04 is a 316 stainless steel NPT Pipe fitting: 1/2" Female Pipe x 1/4" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€15,95 - €15,95
€15,95
€15,95 - €15,95
€15,95

Foster FSS304-FS62748, 3/4 X 3/8 304 STAINLESS STEEL HEX NIPPLE, 304 Stainless

The Foster FSS304-FS62748 is a 304 stainless steel NPT Pipe fitting: 3/4 X 3/8 304 STAINLESS STEEL HEX NIPPLE. Machined for leak-tight fluid-power ...

View full details
€15,95 - €15,95
€15,95
€15,95 - €15,95
€15,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€13,95 - €13,95
€13,95
€13,95 - €13,95
€13,95

Foster FSS316-5000-06-02, 3/8" Female Pipe x 1/8" Female Pipe, 316 Stainless

The Foster FSS316-5000-06-02 is a 316 stainless steel NPT Pipe fitting: 3/8" Female Pipe x 1/8" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€13,95 - €13,95
€13,95
€13,95 - €13,95
€13,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95

Foster FSS316-5000-02-02, 1/8" Female Pipe x 1/8" Female Pipe, 316 Stainless

The Foster FSS316-5000-02-02 is a 316 stainless steel NPT Pipe fitting: 1/8" Female Pipe x 1/8" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95

Foster FSS316-5000-04-02, 1/4" Female Pipe x 1/8" Female Pipe, 316 Stainless

The Foster FSS316-5000-04-02 is a 316 stainless steel NPT Pipe fitting: 1/4" Female Pipe x 1/8" Female Pipe. Machined for leak-tight fluid-power co...

View full details
€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€15,95 - €15,95
€15,95
€15,95 - €15,95
€15,95

Foster FSS304-FS62747, 3/4 X 1/4 304 STAINLESS STEEL HEX NIPPLE, 304 Stainless

The Foster FSS304-FS62747 is a 304 stainless steel NPT Pipe fitting: 3/4 X 1/4 304 STAINLESS STEEL HEX NIPPLE. Machined for leak-tight fluid-power ...

View full details
€15,95 - €15,95
€15,95
€15,95 - €15,95
€15,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€15,95 - €15,95
€15,95
€15,95 - €15,95
€15,95

Foster FSS304-FS62749, 3/4 X 1/2 304 STAINLESS STEEL HEX NIPPLE, 304 Stainless

The Foster FSS304-FS62749 is a 304 stainless steel NPT Pipe fitting: 3/4 X 1/2 304 STAINLESS STEEL HEX NIPPLE. Machined for leak-tight fluid-power ...

View full details
€15,95 - €15,95
€15,95
€15,95 - €15,95
€15,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€9,95 - €9,95
€9,95
€9,95 - €9,95
€9,95

Foster FSS304-FS62745, 1/2 X 3/8 304 STAINLESS STEEL HEX NIPPLE, 304 Stainless

The Foster FSS304-FS62745 is a 304 stainless steel NPT Pipe fitting: 1/2 X 3/8 304 STAINLESS STEEL HEX NIPPLE. Machined for leak-tight fluid-power ...

View full details
€9,95 - €9,95
€9,95
€9,95 - €9,95
€9,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95

Foster FSS304-FS62742, 3/8 X 1/4 304 STAINLESS STEEL HEX NIPPLE, 304 Stainless

The Foster FSS304-FS62742 is a 304 stainless steel NPT Pipe fitting: 3/8 X 1/4 304 STAINLESS STEEL HEX NIPPLE. Machined for leak-tight fluid-power ...

View full details
€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€9,95 - €9,95
€9,95
€9,95 - €9,95
€9,95

Foster FSS304-FS62744, 1/2 X 1/4 304 STAINLESS STEEL HEX NIPPLE, 304 Stainless

The Foster FSS304-FS62744 is a 304 stainless steel NPT Pipe fitting: 1/2 X 1/4 304 STAINLESS STEEL HEX NIPPLE. Machined for leak-tight fluid-power ...

View full details
€9,95 - €9,95
€9,95
€9,95 - €9,95
€9,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95

Foster FSS304-FS62741, 3/8 X 1/8 304 STAINLESS STEEL HEX NIPPLE, 304 Stainless

The Foster FSS304-FS62741 is a 304 stainless steel NPT Pipe fitting: 3/8 X 1/8 304 STAINLESS STEEL HEX NIPPLE. Machined for leak-tight fluid-power ...

View full details
€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95

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