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Barb Fitting Port Size

Not Applicable

13 [12 Hose Nominal (1/2" I.D. Applicable Hose)]

11 [9 Hose Nominal (3/8" I.D. Applicable Hose)]

07 [6 Hose Nominal (1/4" I.D. Applicable Hose)]

09 [8 Hose Nominal (1/4" I.D. Applicable Hose)]

Body Size

4 (1/4)

3 (1/8)

6 (1/2)

2 (M5)

8 (1)

7 (3/4)

9 (1 1/4)

Built-In Check Valve

w/Check Valve

1 (w/o Check Valve)

Connection

F (Female Thread)

M (Male Thread w/Seal)

M (Male Thread)

E (Bulkhead w/One-touch Fitting)

L (Elbow w/One-touch Fitting)

H (Straight w/One-touch Fitting)

N (Nut Fitting)

N (Nut Fitting Port Size)

Connection Type

H (w/One-touch Fitting)

MS (Male Thread w/Sealant)

B (w/Barb Fitting)

N (w/Nut Fitting)

Nut Fitting Port Size

80 [8/12 (Applicable Hose I.D./O.D. mm)]

50 [5/8 (Applicable Hose I.D./O.D. mm)]

65 [6.5/10 (Applicable Hose I.D./O.D. mm)]

One-touch Fitting Port Size

11 (3/8" Applicable Tube O.D., Inch Size)

13 (1/2" Applicable Tube O.D., Inch Size)

07 (1/4" Applicable Tube O.D., Inch Size)

06 (6mm Applicable Tube O.D., Metric Size)

10 (10mm Applicable Tube O.D., Metric Size)

08 (8mm Applicable Tube O.D., Metric Size)

09 (5/16" Applicable Tube O.D., Inch Size)

12 (12mm Applicable Tube O.D., Metric Size)

Port Size

03 (R, Rc 3/8)

06 (R,Rc(PT) 3/4 or Ø6 Tube)

04 (R, Rc(PT) 1/2 or Ø4 Tube)

04 (R, Rc 1/2)

02 (R, Rc 1/4)

06 (R, Rc 3/4)

10 (Ø10 Tube)

03 (R,Rc(PT) 3/8)

12 (Ø12 Tube)

08 (Ø8 Tube)

01 (R, Rc(PT)1/8)

01 (R, Rc 1/8)

02 (R, Rc(PT)1/4)

10 (R, Rc 1)

16 (Ø16 Tube)

23 (Ø3.2 Tube)

12 (R, Rc 1 1/4)

65 (I.D./O.D. 6.5/10)

85 (I.D./O.D. 8.5/12.5)

w/o Sealant

Sealant

None

S (Sealant-Male Thread Only)

Socket, Plug Type

P (Plug)

S (Socket)

Socket/Plug

L (Semi-standard Socket)

Thread Port Size

N02 (NPT 1/4)

N03 (NPT 3/8)

N04 (NPT 1/2)

N01 (NPT 1/8)

KK6S-12H

KKA4S-03F

COUPLER KK KKA KKH KK13, S COUPLER, STAINLESS STEEL

KKA6P-03M

KKA6P-04F

KKA6P-04M

KKA4P-03M

KK2P-23L

KKA3S-02F-1

KK130P-03MS

KK130P-04MS

KK2P-23E

KK6P-110N

KKA8S-06F

KK2P-04E

KK2P-M5M

COUPLER KK KKA KKH KK13, S COUPLER, MALE THREAD

KK2S-M5M

KK4S-04MS

KK130S-03F

KK3S-01F

KK3S-02MS

Pneumatics

Connectors

Quick Couplers

KK Quick Couplers