Skip to content
Fall Ready Sale15% off everything through Nov 15FALLREADY15Tap to apply at checkout →
15% off through Nov 15FALLREADY15Tap to apply →

Best Sellers

Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

Filters

Original price €59,95 - Original price €59,95
Original price
€59,95
€59,95 - €59,95
Current price €59,95

Foster K8B-103, 1" ISO-B Hydraulic Plug x 1" Female NPT, ISO-B Series, EPDM Seal, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K8B-103 is a brass 1" plug in the FHK Ser...

View full details
Original price €59,95 - Original price €59,95
Original price
€59,95
€59,95 - €59,95
Current price €59,95
Original price €60,95 - Original price €60,95
Original price
€60,95
€60,95 - €60,95
Current price €60,95

Foster K8B-101, 1" ISO-B Hydraulic Plug x 1" Female NPT, ISO-B Series, Viton Seal, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K8B-101 is a brass 1" plug in the FHK Ser...

View full details
Original price €60,95 - Original price €60,95
Original price
€60,95
€60,95 - €60,95
Current price €60,95
Original price €47,95 - Original price €47,95
Original price
€47,95
€47,95 - €47,95
Current price €47,95

Foster K8B, 1" ISO-B Hydraulic Plug x 1" Female NPT, ISO-B Series, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K8B is a brass 1" plug in the FHK Series,...

View full details
Original price €47,95 - Original price €47,95
Original price
€47,95
€47,95 - €47,95
Current price €47,95
Original price €24,95 - Original price €24,95
Original price
€24,95
€24,95 - €24,95
Current price €24,95

Foster K6SLV, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Less Valve, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6SLV is a steel 3/4" plug in the FHK Ser...

View full details
Original price €24,95 - Original price €24,95
Original price
€24,95
€24,95 - €24,95
Current price €24,95
Original price €30,95 - Original price €30,95
Original price
€30,95
€30,95 - €30,95
Current price €30,95

Foster K6S12, 3/4" ISO-B Hydraulic Plug x 1-1/16"-12 SAE, ISO-B Series, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S12 is a steel 3/4" plug in the FHK Ser...

View full details
Original price €30,95 - Original price €30,95
Original price
€30,95
€30,95 - €30,95
Current price €30,95
Original price €29,95 - Original price €29,95
Original price
€29,95
€29,95 - €29,95
Current price €29,95

Foster K6S-103, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, EPDM Seal, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S-103 is a steel 3/4" plug in the FHK S...

View full details
Original price €29,95 - Original price €29,95
Original price
€29,95
€29,95 - €29,95
Current price €29,95
Original price €29,95 - Original price €29,95
Original price
€29,95
€29,95 - €29,95
Current price €29,95

Foster K6S-102, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Neoprene Seal, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S-102 is a steel 3/4" plug in the FHK S...

View full details
Original price €29,95 - Original price €29,95
Original price
€29,95
€29,95 - €29,95
Current price €29,95
Original price €30,95 - Original price €30,95
Original price
€30,95
€30,95 - €30,95
Current price €30,95

Foster K6S-101, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Viton Seal, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S-101 is a steel 3/4" plug in the FHK S...

View full details
Original price €30,95 - Original price €30,95
Original price
€30,95
€30,95 - €30,95
Current price €30,95
Original price €80,95 - Original price €80,95
Original price
€80,95
€80,95 - €80,95
Current price €80,95

Foster K6S/SLV, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Less Valve, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S/SLV is a 303 stainless 3/4" plug in t...

View full details
Original price €80,95 - Original price €80,95
Original price
€80,95
€80,95 - €80,95
Current price €80,95
Original price €85,95 - Original price €85,95
Original price
€85,95
€85,95 - €85,95
Current price €85,95

Foster K6S/S-103, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, EPDM Seal, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S/S-103 is a 303 stainless 3/4" plug in...

View full details
Original price €85,95 - Original price €85,95
Original price
€85,95
€85,95 - €85,95
Current price €85,95
Original price €84,95 - Original price €84,95
Original price
€84,95
€84,95 - €84,95
Current price €84,95

Foster K6S/S-101, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Viton Seal, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S/S-101 is a 303 stainless 3/4" plug in...

View full details
Original price €84,95 - Original price €84,95
Original price
€84,95
€84,95 - €84,95
Current price €84,95
Original price €78,95 - Original price €78,95
Original price
€78,95
€78,95 - €78,95
Current price €78,95

Foster K6S/S, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S/S is a 303 stainless 3/4" plug in the...

View full details
Original price €78,95 - Original price €78,95
Original price
€78,95
€78,95 - €78,95
Current price €78,95
Original price €27,95 - Original price €27,95
Original price
€27,95
€27,95 - €27,95
Current price €27,95

Foster K6S, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6S is a steel 3/4" plug in the FHK Serie...

View full details
Original price €27,95 - Original price €27,95
Original price
€27,95
€27,95 - €27,95
Current price €27,95
Original price €36,95 - Original price €36,95
Original price
€36,95
€36,95 - €36,95
Current price €36,95

Foster K6B-103, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, EPDM Seal, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6B-103 is a brass 3/4" plug in the FHK S...

View full details
Original price €36,95 - Original price €36,95
Original price
€36,95
€36,95 - €36,95
Current price €36,95
Original price €38,95 - Original price €38,95
Original price
€38,95
€38,95 - €38,95
Current price €38,95

Foster K6B-101, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Viton Seal, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6B-101 is a brass 3/4" plug in the FHK S...

View full details
Original price €38,95 - Original price €38,95
Original price
€38,95
€38,95 - €38,95
Current price €38,95
Original price €29,95 - Original price €29,95
Original price
€29,95
€29,95 - €29,95
Current price €29,95

Foster K6B, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K6B is a brass 3/4" plug in the FHK Serie...

View full details
Original price €29,95 - Original price €29,95
Original price
€29,95
€29,95 - €29,95
Current price €29,95
Original price €15,95 - Original price €15,95
Original price
€15,95
€15,95 - €15,95
Current price €15,95

Foster K4SLV, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Less Valve, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4SLV is a steel 1/2" plug in the FHK Ser...

View full details
Original price €15,95 - Original price €15,95
Original price
€15,95
€15,95 - €15,95
Current price €15,95
Original price €18,95 - Original price €18,95
Original price
€18,95
€18,95 - €18,95
Current price €18,95

Foster K4S-103, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, EPDM Seal, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4S-103 is a steel 1/2" plug in the FHK S...

View full details
Original price €18,95 - Original price €18,95
Original price
€18,95
€18,95 - €18,95
Current price €18,95
Original price €19,95 - Original price €19,95
Original price
€19,95
€19,95 - €19,95
Current price €19,95

Foster K4S-101, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Viton Seal, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4S-101 is a steel 1/2" plug in the FHK S...

View full details
Original price €19,95 - Original price €19,95
Original price
€19,95
€19,95 - €19,95
Current price €19,95
Original price €22,95 - Original price €22,95
Original price
€22,95
€22,95 - €22,95
Current price €22,95

Foster K4S10, 1/2" ISO-B Hydraulic Plug x 7/8"-14 SAE, ISO-B Series, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4S10 is a steel 1/2" plug in the FHK Ser...

View full details
Original price €22,95 - Original price €22,95
Original price
€22,95
€22,95 - €22,95
Current price €22,95
Original price €53,95 - Original price €53,95
Original price
€53,95
€53,95 - €53,95
Current price €53,95

Foster K4S/SLV, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Less Valve, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4S/SLV is a 303 stainless 1/2" plug in t...

View full details
Original price €53,95 - Original price €53,95
Original price
€53,95
€53,95 - €53,95
Current price €53,95
Original price €57,95 - Original price €57,95
Original price
€57,95
€57,95 - €57,95
Current price €57,95

Foster K4S/S-103, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, EPDM Seal, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4S/S-103 is a 303 stainless 1/2" plug in...

View full details
Original price €57,95 - Original price €57,95
Original price
€57,95
€57,95 - €57,95
Current price €57,95
Original price €56,95 - Original price €56,95
Original price
€56,95
€56,95 - €56,95
Current price €56,95

Foster K4S/S-101, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Viton Seal, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4S/S-101 is a 303 stainless 1/2" plug in...

View full details
Original price €56,95 - Original price €56,95
Original price
€56,95
€56,95 - €56,95
Current price €56,95
Original price €52,95 - Original price €52,95
Original price
€52,95
€52,95 - €52,95
Current price €52,95

Foster K4S/S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, 303 Stainless Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K4S/S is a 303 stainless 1/2" plug in the...

View full details
Original price €52,95 - Original price €52,95
Original price
€52,95
€52,95 - €52,95
Current price €52,95