Carbon Steel Socket Head Cap Screws

APPROVED VENDOR

Thread SizeThread StyleDrive SizeHead Dia.Head HeightMin. Tensile StrengthScrew LengthDisplay QtyPkg. Qty.Price
#2-56
Fully Threaded
0.05"
0.164"
0.046"
145000 psi
1/8"
100
100
$10.36
#2-56
Fully Threaded
0.05"
0.164"
0.046"
145000 psi
3/16"
100
100
$21.79
#2-56
Fully Threaded
0.05"
0.164"
0.046"
145000 psi
1/4"
100
100
$8.64
#2-56
Fully Threaded
0.05"
3/16"
0.046"
145000 psi
5/16"
100
100
$9.53
#2-56
Fully Threaded
0.05"
0.164"
0.0469"
145000 psi
--100
$8.11
#2-56
Fully Threaded
0.05"
0.164"
0.046"
145000 psi
1/2"
100
100
$10.00
#3-48
Fully Threaded
1/16"
3/16"
0.052"
145000 psi
3/16"
100
100
$20.00
#3-48
Fully Threaded
1/16"
3/16"
0.052"
145000 psi
1/4"
100
100
$16.83
#3-48
Fully Threaded
1/16"
3/16"
0.052"
145000 psi
3/8"
100
100
$14.96
#4-40
Fully Threaded
1/16"
0.213"
0.059"
145000 psi
3/16"
100
100
$10.51
APPROVED VENDOR

Thread SizeThread StyleDrive SizeHead Dia.Head HeightMin. Tensile StrengthHardnessTemp. RangePkg. Qty.Price
3/8"-24
Partially Threaded
5/16"
0.562"
3/8"
180000 psi
Rockwell C37-C45
-20°F to +400°F
10
$23.33
3/4"-10
Partially Threaded
5/8"
1 1/8"
3/4"
180000 psi
Rockwell C37-C45
-20°F to +400°F
5
$42.21
3/4"-10
Partially Threaded
5/8"
1 1/8"
3/4"
180000 psi
Rockwell C37-C45
-20°F to +400°F
1
$17.00
1"-8
Partially Threaded
3/4"
1 1/2"
1"
180000 psi
Rockwell C37-C45
-20°F to +400°F
1
$41.73
1"-8
Partially Threaded
3/4"
1 1/2"
1"
180000 psi
Rockwell C37-C45
-20°F to +400°F
1
$38.60
1"-8
Partially Threaded
3/4"
1 1/2"
1"
180000 psi
Rockwell C37-C45
-20°F to +400°F
1
$70.04
1"-8
Partially Threaded
3/4"
1 1/2"
1"
180000 psi
Rockwell C37-C45
-20°F to +400°F
1
$114.80
M2 x 0.4
Fully Threaded
1.5 mm
3.8 mm
2 mm
176000 psi
Rockwell C39-C44
-100
$14.27
M2.5 x 0.45
Fully Threaded
2 mm
4.5 mm
2.5 mm
176000 psi
Rockwell C39-C44
-100
$19.50
M3 x 0.5
Fully Threaded
2.5 mm
5.5 mm
3 mm
176000 psi
Rockwell C39-C44
-100
$27.91
APPROVED VENDOR

Thread SizeThread StyleDrive SizeHead Dia.Head HeightMin. Tensile StrengthTemp. RangeScrew LengthPkg. Qty.Price
#6-32
Fully Threaded
7/64"
0.226"
0.138"
180000 psi
-20°F to +400°F
1/4"
100
$17.50
#6-32
Fully Threaded
7/64"
0.226"
0.138"
180000 psi
-20°F to +400°F
3/8"
100
$17.36
#6-32
Fully Threaded
7/64"
0.226"
0.138"
180000 psi
-20°F to +400°F
1/2"
100
$20.10
#8-32
Fully Threaded
9/64"
0.27"
0.164"
180000 psi
-20°F to +400°F
1/4"
100
$23.60
#8-32
Fully Threaded
9/64"
0.27"
0.164"
180000 psi
-20°F to +400°F
3/8"
100
$22.60
3/8"-16
Partially Threaded
5/16"
0.562"
3/8"
180000 psi
-20°F to +400°F
1 1/2"
25
$39.63
1/2"-13
Fully Threaded
3/8"
3/4"
1/2"
180000 psi
-20°F to +400°F
1"
10
$28.77
1/2"-13
Partially Threaded
3/8"
3/4"
1/2"
180000 psi
-20°F to +400°F
3"
5
$29.89
5/8"-11
Fully Threaded
1/2"
15/16"
5/8"
180000 psi
-20°F to +400°F
2"
5
$35.84
5/8"-11
Partially Threaded
1/2"
15/16"
5/8"
180000 psi
-20°F to +400°F
2 1/2"
5
$40.94
APPROVED VENDOR

Screw LengthThread SizeThread DirectionThread StyleDrive SizeHead Dia.Head HeightMin. Tensile StrengthPkg. Qty.Price
1"
1/2"-13
Right Hand
Fully Threaded
5/16"
7/8"
0.265"
150000 psi
10
$25.17
1 1/4"
1/2"-13
Right Hand
Fully Threaded
5/16"
7/8"
0.265"
150000 psi
10
$28.43
-
1/2"-13
Right Hand
Fully Threaded
5/16"
7/8"
0.265"
150000 psi
10
$28.83
APPROVED VENDOR

Thread SizeThread StyleDrive SizeHead Dia.Head HeightMin. Tensile StrengthHardnessScrew LengthPkg. Qty.Price
M4 x 0.7
Partially Threaded
2.5 mm
8.96 mm
2.48 mm
1000 N/sq. mm
Rockwell C32-C39
40 mm
100
$23.29
M3 x 0.5
Fully Threaded
2 mm
6.72 mm
1.86 mm
1000 N/sq. mm
Rockwell C32-C39
6 mm
100
$5.91
M3 x 0.5
Fully Threaded
2 mm
6.72 mm
1.86 mm
1000 N/sq. mm
Rockwell C32-C39
8 mm
100
$6.27
M3 x 0.5
Fully Threaded
2 mm
6.72 mm
1.86 mm
1000 N/sq. mm
Rockwell C32-C39
10 mm
100
$7.97
M3 x 0.5
Fully Threaded
2 mm
6.72 mm
1.86 mm
1000 N/sq. mm
Rockwell C32-C39
16 mm
100
$8.36
M3 x 0.5
Fully Threaded
2 mm
6.72 mm
1.86 mm
1000 N/sq. mm
Rockwell C32-C39
20 mm
100
$9.44
M4 x 0.7
Partially Threaded
2.5 mm
8.96 mm
2.48 mm
1000 N/sq. mm
Rockwell C32-C39
30 mm
100
$15.19
M4 x 0.7
Partially Threaded
2.5 mm
8.96 mm
2.48 mm
1000 N/sq. mm
Rockwell C32-C39
50 mm
100
$29.40
M5 x 0.8
Fully Threaded
3 mm
11.2 mm
3.2 mm
1000 N/sq. mm
Rockwell C32-C39
8 mm
100
$11.21
M5 x 0.8
Fully Threaded
3 mm
11.2 mm
3.2 mm
1000 N/sq. mm
Rockwell C32-C39
12 mm
100
$8.41
APPROVED VENDOR

Thread SizeThread StyleDrive SizeHead Dia.Head HeightScrew LengthDisplay QtyThread DirectionPkg. Qty.Price
#4-40
Partially Threaded
1/16"
1/4"
0.093"
1"
100
Right Hand
100
$51.57
1/4"-20
Partially Threaded
5/16"
3/8"
1/4"
1 3/4"
100
Right Hand
100
$63.50
5/16"-18
Partially Threaded
3/16"
7/16"
0.312"
2 1/2"
25
Right Hand
25
$40.73
3/8"-16
Fully Threaded
5/16"
0.781"
3/8"
1/2"
50
Right Hand
50
$49.19
APPROVED VENDOR

Thread SizeThread StyleDrive SizeHead Dia.Head HeightScrew LengthThread DirectionMin. Tensile StrengthPkg. Qty.Price
1/4"-20
Fully Threaded
5/32"
7/16"
1/8"
5/8"
Right Hand
145000 psi
5
$28.56
3/8"-16
Fully Threaded
7/32"
5/8"
0.187"
1"
Right Hand
145000 psi
5
$28.01
1/4"-20
Fully Threaded
5/32"
7/16"
1/8"
1"
Right Hand
145000 psi
5
$32.24
3/8"-16
Fully Threaded
7/32"
0.656"
0.187"
3/4"
Right Hand
145000 psi
5
$29.44
1/4"-28
Fully Threaded
5/32"
7/16"
1/8"
1/2"
Right Hand
145000 psi
5
$31.26
1/4"-20
Fully Threaded
5/32"
7/16"
1/8"
7/8"
Right Hand
145000 psi
5
$30.69
5/16"-24
Fully Threaded
3/16"
0.5469"
0.156"
1"
Right Hand
145000 psi
5
$31.09
3/8"-24
Fully Threaded
7/32"
0.656"
0.187"
3/4"
Right Hand
145000 psi
5
$35.36
#10-32
Partially Threaded
1/8"
0.359"
-
1"
Right Hand
145000 psi
5
$30.99
5/16"-18
Fully Threaded
3/16"
0.547"
0.166"
1/2"
Right Hand
145000 psi
5
$31.69
APPROVED VENDOR

Thread SizeThread StyleDrive SizeHead Dia.Head HeightScrew LengthThread DirectionMin. Tensile StrengthPkg. Qty.Price
1/4"-20
Fully Threaded
3/16"
3/8"
1/4"
3/4"
Right Hand
140000 psi
5
$25.83
1/4"-20
Partially Threaded
3/16"
3/8"
1/4"
1 3/4"
Right Hand
140000 psi
5
$28.56
5/16"-18
Partially Threaded
1/4"
7/16"
0.312"
1 1/2"
Right Hand
140000 psi
5
$24.06
3/8"-16
Fully Threaded
5/16"
0.562"
3/8"
3/4"
Right Hand
140000 psi
5
$32.89
1/4"-20
Fully Threaded
3/16"
3/8"
1/4"
5/8"
Right Hand
140000 psi
5
$24.84
1/4"-20
Partially Threaded
3/16"
3/8"
1/4"
1 1/2"
Right Hand
140000 psi
5
$24.17
5/16"-18
Fully Threaded
1/4"
7/16"
5/16"
-
Right Hand
140000 psi
5
$26.61
5/16"-18
Partially Threaded
1/4"
7/16"
0.312"
1 3/4"
Right Hand
140000 psi
5
$30.63
1/4"-20
Partially Threaded
3/16"
3/8"
1/4"
1 1/4"
Right Hand
140000 psi
5
$28.56
1/4"-20
Partially Threaded
3/16"
3/8"
1/4"
2 1/4"
Right Hand
140000 psi
5
$30.84

Description

Carbon steel socket head cap screws are fasteners widely used in the industry for joining two parts together. They have a cylindrical head with a hexagonal recess which allows for a driver to tighten or loosen the screw. The body of the screw is threaded and it fits into a tapped hole in the part to be joined. Carbon steel socket head cap screws provide a strong, secure connection for applications that require a high level of strength and durability. They are commonly used in the aerospace, automotive, and construction industries.

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