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4130 Chrome Moly Threaded Tube Adapters

4130 CHROME MOLY THREADED TUBE ADAPTERSAED has been supplying weldable threaded tube adapters for many years as a complementary component to our 4130 tube and FK Rod Ends. They are CNC-machined from 4130 chrome moly alloy steel and supplied in either right-hand or left hand thread. These parts are sometimes called tube ends, bungs, and spuds.

TABLE #1 – TUBE ADAPTERS FOR 4130 TUBE SIZES 3/8″ OD TO 1″ OD

PLEASE SCROLL DOWN FOR LARGER SIZES

To determine which size of tube adapter you require:
Match up the tube size on the left side of the table,
and then select the thread size.

Be sure to specify RIGHT HAND or LEFT HAND thread.

The left hand parts have a distinctive mark around the outer diameter

Thread Size

10-32

1/4-28

5/16-24

3/8-24

7/16-20

1/2-20

5/8-18

Tube Size

3/8 x .058

$6.12

1/2 x .058

$6.12

$6.12

5/8 x .058

$6.12

$6.12

$6.12

3/4 x .058

$6.32

$6.32

$6.32

3/4 x .065

$6.51

$6.51

$6.51

7/8 x .058

$6.80

$6.80

$6.80

7/8 x .065

$6.80

$6.80

$6.80

7/8 x .083

$6.80

$6.80

$6.80

1 x .058

$7.16

$7.16

$7.16

$7.16

1 x .065

$7.16

$7.16

$7.16

$7.16

1 x .083

$7.16

$7.16

$7.16

$7.16

1 x .095

$7.16

$7.16

$7.16

$7.16

Volume discounts available for 10 or more pieces (same size)

 

TABLE #2 – TUBE ADAPTERS FOR 4130 TUBE SIZES 1-1/8″ OD TO 1″ OD

PLEASE SCROLL UP FOR SMALLER SIZES

To determine which size of tube adapter you require:
Match up the tube size on the left side of the table,
and then select the thread size.

Be sure to specify RIGHT HAND or LEFT HAND thread.

The left hand parts have a distinctive mark around the outer diameter

Thread Size

1/2-20

5/8-18

3/4-16

7/8-14

1-14

1-1/4-12

Tube Size

1-1/8 x .058

$7.72

$7.72

1-1/8 x .065

$7.72

$7.72

1-1/8 x .083

$7.72

$7.72

$7.72

1-1/8 x .095

$7.72

$7.72

$7.72

1-1/4 x .095

$9.04

$9.04

1-1/4 x .120

$9.04

$9.04

1-3/8 x .095

$9.77

$9.77

1-3/8 x .120

$9.77

$9.77

1-1/2 x .095

$19.44

$19.44

1-1/2 x .120

$20.22

$20.22

1-1/2 x .250

$20.22

$20.22

1-3/4 x .120

$23.59

$23.59

$23.59

$23.59

1-3/4 x .250

$23.59

$23.59

$23.59

TABLE #3 – SPECIAL ORDER TUBE ADAPTERS FOR TUBE SIZES
These sizes are generally available by special order now.
Some parts are in stock at reduced prices.

To determine which size of tube adapter you require:
Match up the tube size on the left side of the table,
and then select the thread size.

Be sure to specify RIGHT HAND or LEFT HAND thread.
Most of them will have a “hex” head on the Left Hand parts.

An X means we should be able to order these parts.

An “R” means we have some stock on RIGHT HAND parts.
An “L” means we have some stock on LEFT HAND parts.
Please contact Dave for pricing on these parts.

Thread Size

1/2-20

5/8-18

3/4-16

7/8-14

1-12

1-1/4-12

Tube Size

1-1/4 x .058

X/L

X/L

R/L

1-1/4 x .065

X

X/L

1-1/4 x .095

X/L

X

X

1-1/4 x .120

X

X

X

1-3/8 x .095

X

X

X

1-3/8 x .120

X

X

X

1-1/2 x .065

R/L

1-1/2 x .120

R*

X

X

1-5/8 x .083

X

X

1-3/4 x .120

X

X

* NOTE: 1-5/8 x .083 x 3/4-16 available in right hand only

Please contact Dave with any questions.