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318

318
 
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37° JIC Tube Nut
318 JIC fitting interchange to the following manufacturers:

* Parker Hydraulics 06B

* Weatherhead C5105

* Aeroquip 1290

* SAE 070110

* Parker BTX


Use with 319 tube sleeve

37° JIC Tube Nut

Item# Item Name Our Price Qty Add
318-02 318-02 | JIC 37° Flare Tube Nut, 1/8" tube O.D. hydraulic fittings
$3.98
318-03 318-03 | JIC 37° Flare Tube Nut, 3/16" tube O.D. hydraulic fittings
$0.50
318-04 318-04 | JIC 37° Flare Tube Nut, 1/4" tube O.D. hydraulic fittings
$0.66
318-05 318-05 | JIC 37° Flare Tube Nut, 5/16" tube O.D. hydraulic fittings
$0.76
318-06 318-06 | JIC 37° Flare Tube Nut, 3/8" tube O.D. hydraulic fittings
$0.76
318-08 318-08 | JIC 37° Flare Tube Nut, 1/2" tube O.D. hydraulic fittings
$0.96
318-10 318-10 | JIC 37° Flare Tube Nut, 5/8" tube O.D. hydraulic fittings
$1.35
318-12 318-12 | JIC 37° Flare Tube Nut, 3/4" tube O.D. hydraulic fittings
$2.20
318-14 318-14 | JIC 37° Flare Tube Nut, 7/8" tube O.D. hydraulic fittings
$3.02
318-16 318-16 | JIC 37° Flare Tube Nut, 1" tube O.D. hydraulic fittings
$6.40
318-20 318-20 | JIC 37° Flare Tube Nut, 1-1/4" tube O.D. hydraulic fittings
$5.85
318-24 318-24 | JIC 37° Flare Tube Nut, 1-1/2" tube O.D. hydraulic fittings
$9.61
318-32 318-32 | JIC 37° Flare Tube Nut, 2" tube O.D. hydraulic fittings
$19.96
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Features:

Material Composition: Fittings from forged or cast pressure resistant carbon steel with a zinc-trivalent anti-corrosion coating
JIC SAE 37° and SAE ORB (O-Ring Boss) conform to SAE J514 technical specifications





Technical Specs:

JIC Thread Sizes Sizes (SAE J514, 37° Flare)

Commonly referred to as 37° JIC, this connection is widely used in hydraulic systems. When the straight threads are engaged, the 37° male seat seals on the 37° female flare seat. Most thread sizes are identical to the 45° SAE connection as noted (*) below. Care must be taken not to confuse these two connectors, which have different seat angles.

Dash Size Inch Size Thread Size Male Thread (O.D) Female Thread (I.D.)
2 1/8" 1/8-27* .31 .27
3 3/16" 3/8-24* .38 .34
4 1/4" 7/16-20* .44 .39
5 5/16" 1/2-20* .5 .45
6 3/8" 9/6-18* .56 .51
8 1/2" 3/4-16* .75 .67
10 5/8" 7/8-14* .88 .8
12 3/4" 3/4-14 1.06 .98
14 7/8" 1 3/16-12 1.18 1.09
16 1" 1 5/16-12 1.31 1.22
20 1 1/4" 1 5/8-12 1.63 1.54
24 1 1/2" 1 7/8-12 1.88 1.79
32 2" 2.5-12 2.5 2.41