37° JIC x Flareless Compresssion Convert-A-Flare Nut
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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.
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Dash Size
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Inch Size
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Thread Size
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Male Thread (O.D)
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Female Thread (I.D.)
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2
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1/8"
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1/8-27*
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.31
|
.27
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3
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3/16"
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3/8-24*
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.38
|
.34
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4
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1/4"
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7/16-20*
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.44
|
.39
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5
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5/16"
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1/2-20*
|
.5
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.45
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6
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3/8"
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9/6-18*
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.56
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.51
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8
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1/2"
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3/4-16*
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.75
|
.67
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10
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5/8"
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7/8-14*
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.88
|
.8
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12
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3/4"
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3/4-14
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1.06
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.98
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14
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7/8"
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1 3/16-12
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1.18
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1.09
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16
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1"
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1 5/16-12
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1.31
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1.22
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20
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1 1/4"
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1 5/8-12
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1.63
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1.54
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24
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1 1/2"
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1 7/8-12
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1.88
|
1.79
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32
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2"
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2.5-12
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2.5
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2.41
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