Part No.

Tube O.D.

1-2 Male JIC

3 Female JIC Swivel

C Nut Hex

M Length

N Length

Y Flats

Operating Pressure

6600-03-03-03-4 6600-04-04-04-4

3/16 1/4

3/8 - 24 7/16 - 20

3/8 - 24 7/16 - 20

7/16 9/16

0.83 0.89

1.00 1.00

7/16 7/16

7,500 7,500

6600-05-05-05-4 6600-06-06-06-4

5/16 3/8

1/2 - 20 9/16 - 18

1/2 - 20 9/16 - 18

5/8 11/16

0.95 1.06

1.06 1.25

9/16 9/16

6,000 5,000

6600-08-08-08-4 6600-10-10-10-4

1/2 5/8

3/4 - 16 7/8 - 14

3/4 - 16 7/8 - 14

7/8 1”

1.25 1.45

1.38 1.62

3/4 7/8

5,000 5,000

6600-12-12-12-4 6600-16-16-16-4

3/4 1”

1 1/16 - 12 1 5/16 - 12

1 1/16 - 12 1 5/16 - 12

1 1/4 1 1/2

1.66 1.81

1.75 2.00

1 1/16 1 5/16

5,000 3,600

6600-20-20-20-4 6600-24-24-24-4

1 1/4 1 1/2

1 5/8 - 12 1 7/8 - 12

1 5/8 - 12 1 7/8 - 12

2” 2 1/4

2.06 2.33

2.21 2.59

1 5/8 1 7/8

3,600 2,500