Industrial Interchange Pin Lock couplings designed for compressed air, gases, and liquids. Body sizes are 1/4", 3/8", 1/2" and 3/4".

Features:

  • The original automatic one-way shutoff coupling designed by Hansen - The Industry Standard
  • Easy, automatic, push-to-connect design provides instantaneous connection and disconnection of lines, plus automatic shut-off of socket end of line
  • All sizes accept US Industrial Interchange; 1/4" and 1/2" also accept ISO 1650 Series B and A-A-59439 (former MIL-C-4109) plugs
  • Optional sleeve lock prevents accidental disconnection
  • Optional seal and valve materials available
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Items
HCouplings Series3000 PlugMale

Hydraulic Coupling Plugs, Series 3000, 1/4" Nominal
List Price $1.62
HCouplings Series3000 PlugMale

Hydraulic Coupling Plugs, Series 3000, 1/4" Nominal
List Price $5.58
HCouplings Series3000 PlugMale

Hydraulic Coupling Plugs, Series 3000, 1/4" Nominal
List Price $3.09
HCouplings Series3000 PlugMale

Hydraulic Coupling Plugs, Series 3000, 1/4" Nominal
List Price $1.75
HCouplings Series3000 PlugMale

Hydraulic Coupling Plugs, Series 3000, 1/4" Nominal
List Price $9.95
Description N/A
Industrial Interchange Pin Lock couplings designed for compressed air, gases, and liquids. Body sizes are 1/4", 3/8", 1/2" and 3/4".

Features:

  • The original automatic one-way shutoff coupling designed by Hansen - The Industry Standard
  • Easy, automatic, push-to-connect design provides instantaneous connection and disconnection of lines, plus automatic shut-off of socket end of line
  • All sizes accept US Industrial Interchange; 1/4" and 1/2" also accept ISO 1650 Series B and A-A-59439 (former MIL-C-4109) plugs
  • Optional sleeve lock prevents accidental disconnection
  • Optional seal and valve materials available
 		N/A • With Ball Check N/A • With Bleeder Ball Check - Reduces Hose Whip when Disconnecting N/A
Industrial Interchange Pin Lock couplings designed for compressed air, gases, and liquids. Body sizes are 1/4", 3/8", 1/2" and 3/4".

Features:

  • The original automatic one-way shutoff coupling designed by Hansen - The Industry Standard
  • Easy, automatic, push-to-connect design provides instantaneous connection and disconnection of lines, plus automatic shut-off of socket end of line
  • All sizes accept US Industrial Interchange; 1/4" and 1/2" also accept ISO 1650 Series B and A-A-59439 (former MIL-C-4109) plugs
  • Optional sleeve lock prevents accidental disconnection
  • Optional seal and valve materials available
 		N/A • With Bleeder Ball Check - Reduces Hose Whip when Disconnecting
Thread Size N/A 1/4-18 NPTF N/A 1/4-18 NPTF N/A 1/4-18 NPTF N/A 1/8-27 NPTF N/A 1/8-27 NPTF
C N/A 1.75 in N/A 1.75 in N/A 1.75 in N/A 1.59 in N/A 2.38 in
D N/A 0.65 in N/A 0.65 in N/A 0.65 in N/A 0.58 in N/A 0.77 in
Hex N/A 0.56 in N/A 0.56 in N/A 0.56 in N/A 0.50 in N/A 0.69 in
Hose Inside Diameter N/A
Hose Outside Diameter N/A
End Connection N/A Male
Material N/A Steel