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Standard Nuts | Reid Supply

Standard Nuts

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Reid has a large selection of industrial nuts for all of your fastening needs. Reid offers everything from tooling, allen, button thread, Jam, standard hex, thumb and flange nuts to industrial T-slot and machine screw nuts. Reid offers both imperial and metric nuts in a wide variety of materials including brass, stainless steel and nylon to name a few.

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Product SKUs information
Item Code Price range Availability Thread Size Special Offer Type Overall Height Brand View
$6.24 - $6.24 216 In stock
1/4-28
Flat-Bottom
.313 in
Reid Select
$6.43 - $6.43 78 In stock
5/8-11
Flat-Bottom
1.188 in
Reid Select
$4.55 - $4.55 7 In stock
5/16-18
Flat-Bottom
0.375 in
Reid Select
$6.83 - $6.83 84 In stock
3/8-16
Flat-Bottom
1.219 in
TE-CO
$5.78 - $5.78 10 In stock
M16
Flat-Bottom
0.945 in
AMF
$3.56 - $3.56 18 In stock
5/16-18
Flat-Bottom
0.375 in
Reid Select
$11.63 - $11.63 13 In stock
M20
Flat-Bottom
1.181 in
AMF
$9.09 - $9.09 31 In stock
5/8-11
Flat-Bottom
1.188 in
Reid Select
$12.27 - $12.27 93 In stock
3/4-10
Flat-Bottom
1.016 in
TE-CO
$3.57 - $3.57 4 In stock
M6
Flat-Bottom
0.354 in
AMF
$11.08 - $11.08 865 In stock
5/16-24
Flat-Bottom
0.375 in
Reid Select
$36.61 - $36.61 9 In stock
1-1/4-12
Flat-Bottom
1.250 in
Reid Select
$4.57 - $4.57 133 In stock
1/2-20
Flat-Bottom
1.063 in
Reid Select
$3.26 - $3.26 Request the lead time here
1/4-20
Flat-Bottom
.313 in
Reid Select
$6.19 - $6.19 112 In stock
5/16-18
Flat-Bottom
.428 in
TE-CO
$5.45 - $5.45 98 In stock
M12
Flat-Bottom
0.709 in
AMF
$5.87 - $5.87 10 In stock
1/4-20
Flat-Bottom
0.375 in
TE-CO
$4.02 - $4.02 33 In stock
M10
Flat-Bottom
0.591 in
AMF
$12.40 - $12.40 25 In stock
3/4-16
Flat-Bottom
1.00 in
Reid Select
$14.57 - $14.57 889 In stock
1/2-20
Flat-Bottom
1.063 in
Reid Select
    • of 6
Lock Nut; Distance Across Flats (Seed)=0.500 in, Thread Size=1/4-28

FNC-1F

Price Range
$6.24 - $6.24

Stock Levels
216 In stock
Attributes
  • Thread Size
    1/4-28
  • Distance Across Flats
    0.500 in
  • Overall Height
    .313 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.094 in
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Lock Nut; Distance Across Flats (Seed)=1.063 in, Thread Size=5/8-11

FNC-6

Price Range
$6.43 - $6.43

Stock Levels
78 In stock
Attributes
  • Thread Size
    5/8-11
  • Distance Across Flats
    1.063 in
  • Overall Height
    1.188 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.188 in
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Lock Nut; Distance Across Flats (Seed)=0.563 in, Thread Size=5/16-18

FNS-2

Price Range
$4.55 - $4.55

Stock Levels
7 In stock
Attributes
  • Thread Size
    5/16-18
  • Distance Across Flats
    0.563 in
  • Overall Height
    0.375 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.094 in
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Lock Nut; Distance Across Flats (Seed)=1.063 in, Thread Size=3/8-16

SFN-3

Price Range
$6.83 - $6.83

Stock Levels
84 In stock
Attributes
  • Thread Size
    3/8-16
  • Distance Across Flats
    1.063 in
  • Overall Height
    1.219 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.156 in
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Lock Nut; Distance Across Flats (Seed)=24.0 mm, Thread Size=M16

FNC-35

Price Range
$5.78 - $5.78

Stock Levels
10 In stock
Attributes
  • Thread Size
    M16
  • Distance Across Flats
    0.945 in
  • Overall Height
    0.945 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.197 in
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Lock Nut; Distance Across Flats (Seed)=0.563 in, Thread Size=5/16-18

FNC-2

Price Range
$3.56 - $3.56

Stock Levels
18 In stock
Attributes
  • Thread Size
    5/16-18
  • Distance Across Flats
    0.563 in
  • Overall Height
    0.375 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.094 in
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Lock Nut; Distance Across Flats (Seed)=30.0 mm, Thread Size=M20

FNC-40

Price Range
$11.63 - $11.63

Stock Levels
13 In stock
Attributes
  • Thread Size
    M20
  • Distance Across Flats
    1.181 in
  • Overall Height
    1.181 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.236 in
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Lock Nut; Distance Across Flats (Seed)=1.063 in, Thread Size=5/8-11

FNS-6

Price Range
$9.09 - $9.09

Stock Levels
31 In stock
Attributes
  • Thread Size
    5/8-11
  • Distance Across Flats
    1.063 in
  • Overall Height
    1.188 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.188 in
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Lock Nut; Distance Across Flats (Seed)=1.250 in, Thread Size=3/4-10

SFN-6

Price Range
$12.27 - $12.27

Stock Levels
93 In stock
Attributes
  • Thread Size
    3/4-10
  • Distance Across Flats
    1.250 in
  • Overall Height
    1.016 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.281 in
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Lock Nut; Distance Across Flats (Seed)=10.0 mm, Thread Size=M6

FNC-15

Price Range
$3.57 - $3.57

Stock Levels
4 In stock
Attributes
  • Thread Size
    M6
  • Distance Across Flats
    0.394 in
  • Overall Height
    0.354 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.118 in
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Lock Nut; Distance Across Flats (Seed)=0.563 in, Thread Size=5/16-24

FNC-102F

Price Range
$11.08 - $11.08

Stock Levels
865 In stock
Attributes
  • Thread Size
    5/16-24
  • Distance Across Flats
    0.563 in
  • Overall Height
    0.375 in
  • Material
    303 Stainless Steel
  • Flange Height
    0.094 in
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Lock Nut; Distance Across Flats (Seed)=11.188 in, Thread Size=1-1/4-12

FNC-11F

Price Range
$36.61 - $36.61

Stock Levels
9 In stock
Attributes
  • Thread Size
    1-1/4-12
  • Distance Across Flats
    11.188 in
  • Overall Height
    1.250 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.250 in
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Lock Nut; Distance Across Flats (Seed)=0.875 in, Thread Size=1/2-20

FNC-5F

Price Range
$4.57 - $4.57

Stock Levels
133 In stock
Attributes
  • Thread Size
    1/2-20
  • Distance Across Flats
    0.875 in
  • Overall Height
    1.063 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.156 in
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Lock Nut; Distance Across Flats (Seed)=0.500 in, Thread Size=1/4-20

FNS-1

Price Range
$3.26 - $3.26

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    1/4-20
  • Distance Across Flats
    0.500 in
  • Overall Height
    .313 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.063 in
Quick View
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Lock Nut; Distance Across Flats (Seed)=0.563 in, Thread Size=5/16-18

SFN-2

Price Range
$6.19 - $6.19

Stock Levels
112 In stock
Attributes
  • Thread Size
    5/16-18
  • Distance Across Flats
    0.563 in
  • Overall Height
    .428 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.141 in
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Lock Nut; Distance Across Flats (Seed)=19.0 mm, Thread Size=M12

FNC-30

Price Range
$5.45 - $5.45

Stock Levels
98 In stock
Attributes
  • Thread Size
    M12
  • Distance Across Flats
    0.748 in
  • Overall Height
    0.709 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.157 in
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Lock Nut; Distance Across Flats (Seed)=0.500 in, Thread Size=1/4-20

SFN-1

Price Range
$5.87 - $5.87

Stock Levels
10 In stock
Attributes
  • Thread Size
    1/4-20
  • Distance Across Flats
    0.500 in
  • Overall Height
    0.375 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.125 in
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Lock Nut; Distance Across Flats (Seed)=17.0 mm, Thread Size=M10

FNC-25

Price Range
$4.02 - $4.02

Stock Levels
33 In stock
Attributes
  • Thread Size
    M10
  • Distance Across Flats
    0.669 in
  • Overall Height
    0.591 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.157 in
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Lock Nut; Distance Across Flats (Seed)=1.250 in, Thread Size=3/4-16

FNC-7F

Price Range
$12.40 - $12.40

Stock Levels
25 In stock
Attributes
  • Thread Size
    3/4-16
  • Distance Across Flats
    1.250 in
  • Overall Height
    1.00 in
  • Material
    Case-Hardened Steel
  • Flange Height
    0.250 in
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Lock Nut; Distance Across Flats (Seed)=0.875 in, Thread Size=1/2-20

FNC-105F

Price Range
$14.57 - $14.57

Stock Levels
889 In stock
Attributes
  • Thread Size
    1/2-20
  • Distance Across Flats
    0.875 in
  • Overall Height
    1.063 in
  • Material
    303 Stainless Steel
  • Flange Height
    0.156 in
Quick View
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