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System of Measurement
System of Measurement
Inch
Thread Size
Thread Size
Show
1 5/16"-12
Thread Size
Thread Size
Hide
4-36
1/8"-20.8
1/8"-41.7
9/64"-20.8
9/64"-41.7
5/32"-21.3
3/16"-42.7
7/32"-20.8
1/4"-8
1/4"-12
1/4"-16
1/4"-18
1/4"-40
5/16"-28
11/32"-24
3/8"-5
3/8"-8
3/8"-10
3/8"-12
3/8"-20
3/8"-40
0.391"-32
7/16"-12
7/16"-24
7/16"-28
15/32"-32
0.469"-32
1/2"-4
1/2"-5
1/2"-6
1/2"-8
1/2"-10
0.586"-32
5/8"-5
5/8"-6
5/8"-8
5/8"-10
5/8"-24
5/8"-27
0.628"-20
0.664"-32
11/16"-24
11/16"-27
3/4"-4
3/4"-4 1/2
3/4"-5
3/4"-6
3/4"-8
0.750"-14
3/4"-18
3/4"-20
0.781"-32
0.803"-14
0.830"-14
0.855"-14
7/8"-6
7/8"-20
0.880"-14
0.899"-14
0.908"-14
0.960"-14
0.965"-14
0.969"-32
1"-2
1"-3 1/2
1"-4
1"-5
1"-6
1"-10
1.035"-14
1.040"-14
1 1/16"-12
1 1/16"-14
1.108"-14
1.120"-14
1 1/8"-5
1.125"-14
1.173"-18
1 3/16"-12
1 1/4"-4
1 1/4"-5
1.312"-18
1 5/16"-12
1 3/8"-4
1.376"-18
1 1/2"-2
1 1/2"-4
1 1/2"-5
1 1/2"-10
1.563"-18
1 3/4"-16
1.767"-18
1.967"-18
2"-2
2"-4
2"-5
2.157"-18
2 1/4"-2
2 1/4"-4
2 1/4"-12
2.360"-18
2 1/2"-3
2 1/2"-12
2.548"-18
2 3/4"-4
2 3/4"-12
2.751"-18
2.933"-12
3"-4
3"-12
3.137"-12
3.340"-12
3 1/2"-4
3.527"-12
3.730"-12
3.918"-12
4.122"-12
4.325"-12
4.716"-12
5.106"-12
M4.2
M6.3
M9
M11
M15
M17
M25
M26
M28
M32
M34
M35
M38
M40
M50
M52
M55
M56
M60
M62
M63
M64
M65
M68
M70
M72
M75
M80
M85
M90
M95
M100
M105
M110
M115
M120
M125
M130
M135
M140
M145
M150
M155
M160
M165
M170
M180
M190
M200
M220
M240
M260
M280
1/4 
3/8 
1/2 
3/4 
1
1 1/4
1 1/2
2
PG-7
PG-9
PG-11
PG-13.5
PG-16
PG-21
PG-29
PG-36
PG-42
PG-48
W 21.8
Type
Type
Nut
Thread Type
Thread Type
UNF
UNJ/UNJF (Tube End)
For Tube OD
For Tube OD
default
1"
Connection Style
Connection Style
Flared
Shape
Shape
Straight
For Tube Material
For Tube Material
Stainless Steel
Copper
Steel
Aluminum
Dash Size
Dash Size
16
Specifications Met
Specifications Met
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AN
learn more about AN by pressing accesskey, i.
ASTM
learn more about ASTM by pressing accesskey, i.
ISO
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Mil. Spec.
learn more about Mil. Spec. by pressing accesskey, i.
SAE
learn more about SAE by pressing accesskey, i.
Connection Type
Connection Type
Tube
Length
Length
1 1/8"
Nut Material
Nut Material
Stainless Steel
Brass
Steel
Aluminum
Flared Angle
Flared Angle
37°
Maximum Temperature
Maximum Temperature
250° to 499° F
1,000° to 1,999° F
Minimum Temperature
Minimum Temperature
-250° F or less
-249° to -50° F
-49° to -25° F
For Tube Fabrication
For Tube Fabrication
Seamless
Welded
For Tube Specifications Met
For Tube Specifications Met
ASTM A269
ASTM A213
ASTM A249
Nut Finish
Nut Finish
Zinc Plated
Anodized
Thread Fit
Thread Fit
Class 3B
Nut Color
Nut Color
Blue
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6 Products

Nuts for 37° Flared Fittings for Stainless Steel Tubing

Nuts for Precision AN 37° Flared
Fittings for Stainless Steel Tubing

Nuts for 37° Flared Fittings for Copper Tubing

Nuts for 37° Flared Fittings for Steel Tubing

Nuts for 37° Flared Fittings for Aluminum Tubing