Round Machine Screws

TAMPER-PRUF SCREW

Thread SizeHead HeightThread TypeHead Dia.Drive SizeOverall LengthHead StylePkg. Qty.Price
#8-32
0.126"
Coarse
0.279"
#6
1/2"
Round
100
$25.11
#8-32
0.126"
Coarse
0.279"
#6
5/8"
Round
100
$30.51
#8-32
0.126"
Coarse
0.279"
#6
7/8"
Round
100
$32.29
#8-32
0.126"
Coarse
0.279"
#6
1 1/8"
Round
50
$18.74
#8-32
0.126"
Coarse
0.279"
#6
1 3/8"
Round
50
$19.64
#8-32
0.126"
Coarse
0.279"
#6
1 5/8"
Round
50
$20.49
#10-24
0.148"
Coarse
0.37"
#10
41/64"
Round
50
$18.09
#10-24
0.148"
Coarse
0.37"
#10
57/64"
Round
50
$19.41
#10-24
0.148"
Coarse
0.37"
#10
1 9/64"
Round
25
$11.16
#10-24
0.148"
Coarse
0.37"
#10
1 41/64"
Round
25
$12.37
MICRO PLASTICS

Thread SizeHead HeightThread TypeHead Dia.Tensile StrengthHead StyleOverall LengthThread StylePkg. Qty.Price
1/4"-20
0.453"
Coarse
0.172"
312 psi
Round
1 11/64"
Fully Threaded
50
$15.67
1/4"-20
0.453"
Coarse
0.172"
312 psi
Round
29/32"
-50
$15.33
#10-32
0.344"
Fine
1/8"
165 psi
Round
1 27/32"
Fully Threaded
50
$14.77
#4-40
0.203"
Coarse
0.078"
41 psi
Round
45/64"
Fully Threaded
50
$14.27
#4-40
0.203"
Coarse
0.078"
41 psi
Round
29/64"
Fully Threaded
50
$12.17
#4-40
0.203"
Coarse
0.078"
41 psi
Round
37/64"
Fully Threaded
50
$12.80
#6-32
1/4"
Coarse
3/32"
69 psi
Round Spacer
-
Fully Threaded
50
$12.59
#6-32
1/4"
Coarse
3/32"
69 psi
Round
1"
Fully Threaded
50
$6.51
#6-32
1/4"
Coarse
3/32"
69 psi
Round
5/8"
Fully Threaded
50
$6.19
#8-32
0.297"
Coarse
0.109"
108 psi
Round
51/64"
Fully Threaded
50
$12.23

Thread SizeHead HeightThread TypeHead Dia.Drive SizeTensile StrengthClassThread StylePkg. Qty.Price
#2-56
0.069"
Coarse
0.162"
-
60000 psi
Class 2A
-100
$20.47
#2-56
0.069"
Coarse
0.162"
-
60000 psi
Class 2A
-100
$22.07
#2-56
0.069"
Coarse
0.162"
-
60000 psi
Class 2A
-100
$23.34
#2-56
0.069"
Coarse
0.162"
-
60000 psi
Class 2A
-100
$28.56
#4-40
0.086"
Coarse
0.212"
-
60000 psi
Class 2A
-100
$15.43
#4-40
0.086"
Coarse
0.212"
-
60000 psi
Class 2A
-100
$14.87
#4-40
0.086"
Coarse
0.212"
-
60000 psi
Class 2A
-100
$17.26
#4-40
0.086"
Coarse
0.212"
-
60000 psi
Class 2A
-100
$20.09
#4-40
0.086"
Coarse
0.212"
-
60000 psi
Class 2A
-100
$26.77
#4-40
0.086"
Coarse
0.212"
-
60000 psi
Class 2A
-100
$37.30
APPROVED VENDOR

Thread SizeHead HeightThread TypeHead Dia.Drive SizeHead WidthTensile StrengthClassPkg. Qty.Price
#2-56
0.162"
Coarse
0.162"
#1
-
60000 psi
Class 3A, Class 2A
100
$10.87
#2-56
0.069"
Coarse
0.162"
#1
-
60000 psi
Class 3A, Class 2A
100
$4.51
#2-56
0.162"
Coarse
0.162"
#1
-
60000 psi
Class 3A, Class 2A
100
$9.33
#2-56
0.069"
Coarse
0.162"
#1
-
60000 psi
Class 3A, Class 2A
100
$5.56
#4-40
0.086"
Coarse
0.212"
#1
-
60000 psi
Class 3A, Class 2A
100
$4.26
#4-40
0.211"
Coarse
0.212"
#1
-
60000 psi
Class 3A, Class 2A
100
$5.19
#4-40
0.086"
Coarse
0.212"
#1
-
60000 psi
Class 3A, Class 2A
100
$5.10
#4-40
0.211"
Coarse
0.212"
#1
-
60000 psi
Class 3A, Class 2A
100
$6.23
#4-40
0.086"
Coarse
0.212"
#1
-
60000 psi
Class 3A, Class 2A
100
$2.87
#4-40
0.211"
Coarse
0.212"
#1
-
60000 psi
Class 3A, Class 2A
100
$6.21
TAMPER-PRUF SCREW

Thread SizeHead HeightThread TypeHead Dia.Drive SizeClassGradeThread FitPkg. Qty.Price
#4-40
0.086"
Coarse
0.211"
#4
Class 2A
Grade 18-8
2A
100
$23.84
#4-40
0.086"
Coarse
0.211"
#4
Class 2A
Grade 18-8
2A
100
$25.94
#6-32
0.103"
Coarse
0.26"
#6
Class 2A
Grade 18-8
2A
100
$24.80
#6-32
0.103"
Coarse
0.26"
#6
Class 2A
Grade 18-8
2A
100
$25.97
#6-32
0.103"
Coarse
0.26"
#6
Class 2A
Grade 18-8
2A
100
$25.70
#6-32
0.103"
Coarse
0.26"
#6
Class 2A
Grade 18-8
-100
$28.56
#6-32
0.103"
Coarse
0.26"
#6
Class 2A
Grade 18-8
2A
100
$30.17
#6-32
0.103"
Coarse
0.26"
#6
Class 2A
Grade 18-8
2A
100
$33.64
#6-32
0.103"
Coarse
0.26"
#6
Class 2A
Grade 18-8
2A
100
$39.00
#8-32
3/25"
Coarse
0.309"
#8
Class 2A
Grade 18-8
2A
100
$30.09

Thread SizeHead HeightHead Dia.Drive SizeHardnessHole SizeDiameterThread TypePkg. Qty.Price
#4-40
0.075"
0.212"
#1
Rockwell B70
--
Coarse
100
$4.37
3/8"-16
0.708"
0.717"
#4
Rockwell B69-B100
--
Coarse
100
$46.70
#8-32
3/25"
0.312"
1/4"
Rockwell B70-B100
0.188"
-
Coarse
100
$6.40
#8-32
3/25"
0.312"
1/4"
Rockwell B69-B100
0.188"
-
Coarse
100
$8.60
#8-32
3/25"
0.312"
1/4"
Rockwell B69-B100
0.188"
-
Coarse
100
$11.59
#8-32
0.309"
0.312"
1/4"
Rockwell B69-B100
0.188"
-
Coarse
100
$14.47
#10-24
0.137"
0.362"
5/16"
Rockwell B70-B100
0.219"
-
Coarse
100
$9.44
#10-24
0.359"
0.362"
5/16"
Rockwell B69-B100
0.219"
-
Coarse
100
$10.46
#10-24
0.359"
0.362"
5/16"
Rockwell B69-B100
0.219"
-
Coarse
100
$11.00
#10-24
0.137"
0.362"
5/16"
Rockwell B69-B100
0.219"
-
Coarse
100
$14.46

Thread SizeHead HeightThread TypeHead Dia.Drive SizeGradeTensile StrengthClassPkg. Qty.Price
#4-40
0.086"
Coarse
0.212"
#1
Grade 18-8
60000 psi
Class 2A
100
$7.14
#4-40
0.086"
Coarse
0.212"
#1
Grade 18-8
60000 psi
Class 2A
100
$13.77
#4-40
0.086"
Coarse
0.212"
#1
Grade 18-8
60000 psi
Class 2A
100
$8.11
#6-32
0.103"
Coarse
0.262"
#2
Grade 18-8
60000 psi
Class 2A
100
$5.97
#6-32
0.103"
Coarse
0.262"
#2
Grade 18-8
60000 psi
Class 2A
100
$4.34
#6-32
0.103"
Coarse
0.262"
#2
Grade 18-8
60000 psi
Class 2A
100
$7.14
#6-32
0.103"
Coarse
0.262"
#2
Grade 18-8
60000 psi
Class 2A
100
$8.91
#6-32
0.103"
Coarse
0.262"
#2
Grade 18-8
60000 psi
Class 2A
100
$7.81
#6-32
0.103"
Coarse
0.262"
#2
Grade 18-8
60000 psi
Class 2A
100
$10.34
#6-32
0.103"
Coarse
0.262"
#2
Grade 18-8
60000 psi
Class 2A
100
$11.54

Thread SizeHead HeightThread TypeHead Dia.Drive SizeGradeHead WidthDiameterPkg. Qty.Price
#2-56
0.069"
Coarse
0.162"
-
Grade 18-8
--100
$5.67
#2-56
0.162"
Coarse
0.162"
-
Grade 18-8
--100
$10.69
#2-56
0.069"
Coarse
0.162"
-
Grade 18-8
--100
$7.21
#2-56
0.069"
Coarse
0.162"
-
Grade 18-8
--100
$4.80
#2-56
0.069"
Coarse
0.162"
-
Grade 18-8
--100
$8.46
#2-56
0.069"
Coarse
0.162"
-
Grade 18-8
--100
$8.84
#2-56
0.069"
Coarse
0.162"
-
Grade 18-8
--100
$13.29
#4-40
0.086"
Coarse
0.212"
-
Grade 18-8
--100
$7.54
#4-40
0.086"
Coarse
0.212"
-
Grade 18-8
--100
$6.86
#4-40
0.086"
Coarse
0.212"
-
Grade 18-8
--100
$5.11
TAMPER-PRUF SCREW

Thread SizeHead HeightThread TypeHead Dia.Drive SizeClassThread FitPkg. Qty.Price
#6-32
0.103"
Coarse
0.26"
#6
Class 3A, Class 2A
Class 2A, Class 3A
100
$18.86
#6-32
0.103"
Coarse
0.26"
#6
Class 3A, Class 2A
Class 2A, Class 3A
100
$18.11
#6-32
0.103"
Coarse
0.26"
#6
Class 3A, Class 2A
-100
$19.63
#6-32
0.103"
Coarse
0.26"
#6
Class 3A, Class 2A
Class 2A, Class 3A
100
$22.57
#8-32
3/25"
Coarse
0.309"
#8
Class 3A, Class 2A
Class 2A, Class 3A
100
$21.36
#8-32
3/25"
Coarse
0.309"
#8
Class 3A, Class 2A
Class 2A, Class 3A
100
$23.36
#8-32
3/25"
Coarse
0.309"
#8
Class 3A, Class 2A
Class 2A, Class 3A
100
$18.37
#8-32
3/25"
Coarse
0.309"
#8
Class 3A, Class 2A
Class 2A, Class 3A
100
$29.96
#10-24
0.137"
Coarse
0.359"
#10
Class 3A, Class 2A
Class 2A, Class 3A
100
$24.21
#10-24
0.137"
Coarse
0.359"
#10
Class 3A, Class 2A
Class 2A, Class 3A
100
$19.09
APPROVED VENDOR

Thread SizeHead HeightThread TypeHead Dia.Drive SizeHead WidthTensile StrengthThread StylePkg. Qty.Price
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
Fully Threaded
100
$8.43
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
-100
$12.03
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
-100
$10.53
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
Fully Threaded
100
$16.81
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
-100
$6.49
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
-100
$10.63
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
Fully Threaded
100
$18.47
#10-32
0.137"
Fine
0.359"
#2
0.362"
60000 psi
Fully Threaded
100
$27.74
1/4"-20
0.175"
Coarse
0.472"
#3
0.477"
60000 psi
-100
$12.37

Thread SizeHead HeightThread TypeHead Dia.Drive SizeHardnessTensile StrengthClassPkg. Qty.Price
#4-40
0.211"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$3.51
#4-40
0.211"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$11.09
#4-40
0.086"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$69.04
#4-40
0.075"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$4.24
#4-40
0.075"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$256.16
#4-40
0.075"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$197.79
#4-40
0.075"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$75.60
#4-40
0.086"
Coarse
0.212"
#1
Rockwell B69-B100
60000 psi
Class 3A, Class 2A
100
$299.86
#5-40
0.083"
Coarse
0.237"
#2
Rockwell B70
60000 psi
Class 3A, Class 2A
100
$170.23
#5-40
0.083"
Coarse
0.237"
#2
Rockwell B70
60000 psi
-100
$117.47
APPROVED VENDOR

Thread SizeHead HeightThread TypeHead Dia.Tensile StrengthDrive SizeThread StyleThread DirectionPkg. Qty.Price
#10-32
0.137"
Fine
0.359"
60000 psi
#2
Fully Threaded
Right Hand
100
$9.07
#10-32
0.137"
Fine
0.359"
60000 psi
#2
--100
$12.30
#10-32
0.137"
Fine
0.359"
60000 psi
#2
--100
$14.39

Frequently Asked Questions

Popular Search Queries