Home > Hydraulic Quick Couplers > ISO 7241 Series B (ISO-B)
IS0-B couplers, commonly known as a 60 series coupler, are a durable general purpose fluid transfer quick coupling, using a poppet style valve for the sealing mechanism. These coupling are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications.

Interchangeable with:
  • Stucchi IRB, IRBO, IRBX series Couplers
  • Parker 60 series Couplers
  • Aeroqip FD45 series Couplers
  • Faster HNV series Couplers
  • Hansen HK series Couplers
  • Perfecting H series Couplers
  • Safeway S10 series Couplers
  • Snap-Tite 72 series Couplers
  • Tomco H series Couplers

Basic applications;

  • Agricultural equipment
  • Industrial equipment
  • Mobile equipment
  • Construction equipment

Industrial Supply offer a multitude of items ranging from camlocks, hydraulic hose, industrial hose, pipe fittings, hydraulic quick couplers, gauges, and many more industrial type products. If you see something on the site that you would like to know more about, or if there is something that you were looking for in particular that’s not on the site, please contact us at (360) 734-6330 and we’ll be there to help you as we pride ourselves with “Service Being Our Most Important Product”.

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Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT - Complete Set - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT - Complete Set - IRB Series

Our 1" Complete set of ISO 7241 series "B" couplers, or ISO-B couplers, are one of the most popular designs worldwide used in general purpose applications across the spectrum including but not limited to test equipment, agricultural, industrial, and mobile equipment. Hydraulic couplers are used primarily with hydraulic based fluid. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $53.85
Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT - Female Coupler - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT - Female Coupler - IRB Series

Our 1" female ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $37.23
Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT - Male Nipple - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT - Male Nipple - IRB Series

Our 1" male nipple ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $16.62
Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT Pipe Threads - Stucchi - Complete Set Hydraulic Quick Coupler - ISO 7241-1 B - 1" NPT Pipe Threads - Stucchi - Complete Set

1" NPT ISO 7241-1 B (ISO-B) quick disconnect couplers. Interchanges with Parker 60 series, Aeroquip FD45, Faster HNV, and other ISO 7241-1 series B couplers. These couplers are recommended for agriculture, construction equipment, mobile hydraulics, machine tool, molding and test equipment applications. Hydraulic quick couplings are equipped with poppet sealing valves. These couplings are made in Italy.

Our Price: $66.55
Hydraulic Quick Coupler - ISO 7241-1 B - 1/2" NPT - Complete Set - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1/2" NPT - Complete Set - IRB Series

Our 1/2" Complete set of ISO 7241 series "B" couplers, or ISO-B couplers, are one of the most popular designs worldwide used in general purpose applications across the spectrum including but not limited to test equipment, agricultural, industrial, and mobile equipment. Hydraulic couplers are used primarily with hydraulic based fluid. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $19.85
Hydraulic Quick Coupler - ISO 7241-1 B - 1/2" NPT - Female Coupler - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1/2" NPT - Female Coupler - IRB Series

Our 1/2" female ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $14.35
Hydraulic Quick Coupler - ISO 7241-1 B - 1/2" NPT - Male Nipple - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1/2" NPT - Male Nipple - IRB Series

Our 1/2" male ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $5.50
Hydraulic Quick Coupler - ISO 7241-1 B - 1/4" NPT - Complete Set - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1/4" NPT - Complete Set - IRB Series

Our 1/4" Complete set of ISO 7241 series "B" couplers, or ISO-B couplers, are one of the most popular designs worldwide used in general purpose applications across the spectrum including but not limited to test equipment, agricultural, industrial, and mobile equipment. Hydraulic couplers are used primarily with hydraulic based fluid. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $13.79
Hydraulic Quick Coupler - ISO 7241-1 B - 1/4" NPT - Female Coupler - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1/4" NPT - Female Coupler - IRB Series

Our 1/4" female ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $9.42
Hydraulic Quick Coupler - ISO 7241-1 B - 1/4" NPT - Male Nipple - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 1/4" NPT - Male Nipple - IRB Series

Our 1/4" male nipple ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $4.37
Hydraulic Quick Coupler - ISO 7241-1 B - 3/4" NPT - Complete Set - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 3/4" NPT - Complete Set - IRB Series

Our 3/4" Complete set of ISO 7241 series B couplers, or ISO-B couplers, are one of the most popular designs worldwide used in general purpose applications across the spectrum including but not limited to test equipment, agricultural, and mobile equipment. Hydraulic couplers are used primarily with hydraulic based fluid. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $34.34
Hydraulic Quick Coupler - ISO 7241-1 B - 3/4" NPT - Female Coupler - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 3/4" NPT - Female Coupler - IRB Series

Our 3/4" feamle npt coupler ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $23.42
Hydraulic Quick Coupler - ISO 7241-1 B - 3/4" NPT - Male Nipple - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 3/4" NPT - Male Nipple - IRB Series

Our 3/4" male nipple ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $10.92
Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" - Dust Cap - Dust Plug Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" - Dust Cap - Dust Plug

3/8" ISO 7241-1 B (ISO-B) hydraulic quick coupler dust cap and plug. These are useful accessories which prevent dust, water or mud from entering the quick couplings and lengthen their lives. This is particularly important in the building industry in general and in earth moving where large quantities of material such as sand, earth, etc. are moved.

Our Price: $10.45
Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT - Complete Set - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT - Complete Set - IRB Series

Our 3/8" Complete set of ISO 7241 series "B" couplers, or ISO-B couplers, are one of the most popular designs worldwide used in general purpose applications across the spectrum including but not limited to test equipment, agricultural, industrial, and mobile equipment. Hydraulic couplers are used primarily with hydraulic based fluid. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $16.20
Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT - Female Coupler - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT - Female Coupler - IRB Series

Our 3/8" female ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $11.14
Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT - Male Nipple - IRB Series Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT - Male Nipple - IRB Series

Our 3/8" male ISO 7241 series B coupler, or ISO-B coupler, are one of the most popular designs worldwide used in agricultural, mobile equipment, and some industrial applications. The ISO B style is a durable product using a poppet style valve for the sealing mechanism.

Our Price: $5.06
Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT Pipe Threads - Complete Set - Stucchi Hydraulic Quick Coupler - ISO 7241-1 B - 3/8" NPT Pipe Threads - Complete Set - Stucchi

3/8" NPT pipe thread, ISO B interchange hydraulic quick coupler. These couplers are used in general purpose applications across the spectrum including but not limited to test equipment, agricultural, and mobile equipment. Hydraulic couplers are used primarily with hydraulic based fluid. Stucchi brand couplers made in Italy.

Our Price: $20.85