Fasteners,
Hardware, & Shop Supplies

Grade 2 Hex Cap Screws Plain

Grade 2 Hex Cap Screws Plain means that these have no finishings or coatings. It is a bare metal, hence the name “plain.” These screws have not been surface treated but have a light oil coating for temporary protection. These threaded fasteners are made of low carbon steel and are used to fasten two or more parts together and allows for easy maintenance and repair disassembly.

The Hex Cap Screw was given its name from its thick hexagonal head that comes with a washer face underneath for ample bearing surface when tightened with a wrench. This is utilized as a general-purpose threaded fastener for insertion in pre-tapped holes or for use with nuts. It is a very common choice for several construction or repair projects. It comes in a variety of lengths, diameters and mechanical properties.

Nominal Size Range: 1/4 inch through 3/4 inch
Proof Load: 55,000 psi
Minimum Yield Strength: 57,000 psi
Minimum Tensile Strength: 74,000 psi

Nominal Size Range: over 3/4 inch to 1-1/2 inches
Proof Load: 33,000 psi
Minimum Yield Strength: 36,000 psi
Minimum Tensile Strength: 60,000 psi

NOTE: When selecting a nut to be used for a graded hex cap screw, keep in mind that the nut should have the same grade as the bolt/screw. For instance, a Grade 2 Hex Cap Screw Plain should only utilize a Grade 2 nut.

At The Industrial Depot, each of our Grade 2 Hex Cap Screws Plain meets the specifications of the Society of Automotive Engineers (SAE). Our hex cap screws are not only top quality, but offered at affordable prices. Through the years, we have been providing exceptional fasteners and industrial shop supplies since 1973. We are a distributor that has raised the industry standards by utilizing the most recent technological developments to provide each of our customers with high quality products and services. Listed below are some of the Grade 2 Hex Caps Screws Plain that we have in store.

156 products found. Showing 1 - 42
1/4-20 x 3/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100104

$3.38

1/4-20 x 1 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100108

$4.08

1/4-20 x 1 1/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100110

$4.88

1/4-20 x 1 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100112

$5.70

1/4-20 x 1 3/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100114

$6.50

1/4-20 x 2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100116

$7.32

1/4-20 x 2 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100120

$8.94

1/4-20 x 3 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100124

$10.56

1/4-20 x 3 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100128

$12.19

1/4-20 x 4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100132

$13.80

1/4-20 x 4 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100134

$17.84

1/4-20 x 5 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100136

$19.72

1/4-20 x 6 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100140

$23.47

5/16-18 x 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100144

$5.76

5/16-18 x 3/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100148

$6.04

5/16-18 x 1 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100152

$6.52

5/16-18 x 1 1/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100154

$7.76

5/16-18 x 1 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100156

$9.00

5/16-18 x 1 3/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100158

$11.26

5/16-18 x 2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100160

$11.49

5/16-18 x 2 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100164

$13.95

5/16-18 x 3 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100168

$16.44

5/16-18 x 3 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100172

$9.45

5/16-18 x 4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100176

$10.70

5/16-18 x 4 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100179

$11.94

5/16-18 x 5 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100181

$13.17

5/16-18 x 6 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100185

$14.41

3/8-16 x 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100191

$6.74

3/8-16 x 3/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100195

$8.18

3/8-16 x 1 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100199

$9.60

3/8-16 x 1 1/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100201

$11.19

3/8-16 x 1 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100205

$12.99

3/8-16 x 1 3/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100207

$14.78

3/8-16 x 2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100209

$16.55

3/8-16 x 2 1/4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100211

$9.18

3/8-16 x 2 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100213

$10.06

3/8-16 x 3 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100217

$11.86

3/8-16 x 3 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100221

$13.11

3/8-16 x 4 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100225

$15.43

3/8-16 x 4 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100227

$17.21

3/8-16 x 5 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100229

$19.00

3/8-16 x 5 1/2 HEX HEAD CAP SCREW GRADE 2 PLAIN

Part #: 100231

$20.79

156 products found. Showing 1 - 42