KK Quick Couplers

Compact 1/8"" plug coupler, male thread, with sealant for secure, reliable connections.

M5 body, straight one-touch fitting, 3/4 or Ø6 tube port, S socket connection. No sealant.

1/4"" Body, Ø8 Tube Plug, Bulkhead One-touch Fitting, No Sealant

1/4"" body, S socket, Ø6 tube, elbow one-touch fitting, no sealant.

Compact coupler with elbow connection, 1/8"" body, Ø6 tube compatibility, and one-touch fitting.

Plug connector with 1/4"" tube O.D. one-touch fitting; ideal for seamless, secure connections.

Compact M5 socket coupler with 1/2"" port, straight connection, and one-touch fitting.

Compact 1/4"" socket coupler with Ø8 tube bulkhead one-touch fitting; no sealant.

Socket coupler with NPT 1/8 male thread and sealant for secure connections.

Elbow One-touch Socket Coupler, 1/8 Body, ø6 Tube Fitting, No Sealant.

S coupler for 1/8 body size, Ø8 tube port, bulkhead with one-touch fitting connection.

Female Socket Coupler, NPT 1/4, Threaded for Reliable Connections

Plug coupler: 1/2"" body, Ø16 tube port, straight w/ one-touch fitting, no sealant.

Stainless steel 1/4"" S socket coupler, male thread, with built-in check valve.

M5 body, plug type, 3/4 port, straight one-touch fitting, no sealant.

Compact 1/4 body plug coupler with bulkhead connection and 3/4"" port for efficient integration.

SMC coupler, size 6, socket type, 3/8"" female thread, no sealant.

Compact S-coupler with Ø8 tube size, 1/8 body, and straight one-touch fitting.

1/8"" Body, Ø4 One-Touch Fitting, Straight S Socket, No Sealant, Rc 1/2 Port.

Plug coupler with NPT 1/4 female thread for secure connections.