3/8" Torx Head Shoulder Screws by UNICORP Metric/Standard-Stock/Custom, Slotted/Hex Socket Head-13 finishes/Stainless Steel/ Brass/ Carbon Steel- Official Site

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Torx® Head Shoulder Screws
3/8" Head Diameter
Available in 303, 316, 416 Stainless Steel, 4140 Alloy Steel,
Brass and Carbon Steel all with or without plating

UNICORP Electronic Hardware Torx 3/8 Shoulder Screws
Back To Shoulder Screws Page
*External Thread has a 45 °Angle on External Thread.
Slightly Chamfered to Permit Smooth Entry / Fit.

Build Part Number
Applicable Tolerances Plating Selection
Thread Information

All Technical Data
Worksheet Helper
ND Thread Lock Info
ND Thread Codes

Conversion Chart
Metric Shoulder Screws
Standard Shoulder Screws

	• 303 Stainless Steel	• 316 Stainless Steel	• 416 Stainless Steel	• 4140 Alloy Steel
		• Brass	• Carbon Steel

CHOOSE and write down your PART NUMBER
then Go to

Skip Step 1

303 Stainless Steel

Part Number

Thread

Drive Size

SCTX375- 12

3/8

1/4

3/16

1/4

.125

10- 32

T30

SCTX375- 13

3/8

1/4

3/16

1/4

.188

10- 32

T30

SCTX375- 14

3/8

1/4

3/16

1/4

.250

10- 32

T30

SCTX375- 15

3/8

1/4

3/16

1/4

.313

10- 32

T30

SCTX375- 16

3/8

1/4

3/16

1/4

.375

10- 32

T30

SCTX375- 17

3/8

1/4

3/16

1/4

.500

10- 32

T30

SCTX375- 18

3/8

1/4

3/16

1/4

.625

10- 32

T30

SCTX375- 19

3/8

1/4

3/16

1/4

.750

10- 32

T30

SCTX375- 20

3/8

1/4

3/16

1/4

1.000

10- 32

T30

SCTX375- 21

3/8

1/4

3/16

1/4

1.250

10- 32

T30

SCTX375- 22

3/8

1/4

3/16

1/4

1.500

10- 32

T30

316 Stainless Steel

Part Number

Thread

Drive Size

SCTX375-316- 12

3/8

1/4

3/16

1/4

.125

10- 32

T30

SCTX375-316- 13

3/8

1/4

3/16

1/4

.188

10- 32

T30

SCTX375-316- 14

3/8

1/4

3/16

1/4

.250

10- 32

T30

SCTX375-316- 15

3/8

1/4

3/16

1/4

.313

10- 32

T30

SCTX375-316- 16

3/8

1/4

3/16

1/4

.375

10- 32

T30

SCTX375-316- 17

3/8

1/4

3/16

1/4

.500

10- 32

T30

SCTX375-316- 18

3/8

1/4

3/16

1/4

.625

10- 32

T30

SCTX375-316- 19

3/8

1/4

3/16

1/4

.750

10- 32

T30

SCTX375-316- 20

3/8

1/4

3/16

1/4

1.000

10- 32

T30

SCTX375-316- 21

3/8

1/4

3/16

1/4

1.250

10- 32

T30

SCTX375-316- 22

3/8

1/4

3/16

1/4

1.500

10- 32

T30

416 Stainless Steel

Part Number

Thread

Drive Size

SCTX375-416- 12

3/8

1/4

3/16

1/4

.125

10- 32

T30

SCTX375-416- 13

3/8

1/4

3/16

1/4

.188

10- 32

T30

SCTX375-416- 14

3/8

1/4

3/16

1/4

.250

10- 32

T30

SCTX375-416- 15

3/8

1/4

3/16

1/4

.313

10- 32

T30

SCTX375-416- 16

3/8

1/4

3/16

1/4

.375

10- 32

T30

SCTX375-416- 17

3/8

1/4

3/16

1/4

.500

10- 32

T30

SCTX375-416- 18

3/8

1/4

3/16

1/4

.625

10- 32

T30

SCTX375-416- 19

3/8

1/4

3/16

1/4

.750

10- 32

T30

SCTX375-416- 20

3/8

1/4

3/16

1/4

1.000

10- 32

T30

SCTX375-416- 21

3/8

1/4

3/16

1/4

1.250

10- 32

T30

SCTX375-416- 22

3/8

1/4

3/16

1/4

1.500

10- 32

T30

4140 Alloy Steel

Part Number

Thread

Drive Size

SCTX375-4140- 12

3/8

1/4

3/16

1/4

.125

10- 32

T30

SCTX375-4140- 13

3/8

1/4

3/16

1/4

.188

10- 32

T30

SCTX375-4140- 14

3/8

1/4

3/16

1/4

.250

10- 32

T30

SCTX375-4140- 15

3/8

1/4

3/16

1/4

.313

10- 32

T30

SCTX375-4140- 16

3/8

1/4

3/16

1/4

.375

10- 32

T30

SCTX375-4140- 17

3/8

1/4

3/16

1/4

.500

10- 32

T30

SCTX375-4140- 18

3/8

1/4

3/16

1/4

.625

10- 32

T30

SCTX375-4140- 19

3/8

1/4

3/16

1/4

.750

10- 32

T30

SCTX375-4140- 20

3/8

1/4

3/16

1/4

1.000

10- 32

T30

SCTX375-4140- 21

3/8

1/4

3/16

1/4

1.250

10- 32

T30

SCTX375-4140- 22

3/8

1/4

3/16

1/4

1.500

10- 32

T30

Brass

Part Number

Thread

Drive Size

SCTX375- 12- M01

3/8

1/4

3/16

1/4

.125

10- 32

T30

SCTX375- 13- M01

3/8

1/4

3/16

1/4

.188

10- 32

T30

SCTX375- 14- M01

3/8

1/4

3/16

1/4

.250

10- 32

T30

SCTX375- 15- M01

3/8

1/4

3/16

1/4

.313

10- 32

T30

SCTX375- 16- M01

3/8

1/4

3/16

1/4

.375

10- 32

T30

SCTX375- 17- M01

3/8

1/4

3/16

1/4

.500

10- 32

T30

SCTX375- 18- M01

3/8

1/4

3/16

1/4

.625

10- 32

T30

SCTX375- 19- M01

3/8

1/4

3/16

1/4

.750

10- 32

T30

SCTX375- 20- M01

3/8

1/4

3/16

1/4

1.000

10- 32

T30

SCTX375- 21- M01

3/8

1/4

3/16

1/4

1.250

10- 32

T30

SCTX375- 22- M01

3/8

1/4

3/16

1/4

1.500

10- 32

T30

Carbon Steel

Part Number

Thread

Drive Size

SCTX375- 12- M10

3/8

1/4

3/16

1/4

.125

10- 32

T30

SCTX375- 13- M10

3/8

1/4

3/16

1/4

.188

10- 32

T30

SCTX375- 14- M10

3/8

1/4

3/16

1/4

.250

10- 32

T30

SCTX375- 15- M10

3/8

1/4

3/16

1/4

.313

10- 32

T30

SCTX375- 16- M10

3/8

1/4

3/16

1/4

.375

10- 32

T30

SCTX375- 17- M10

3/8

1/4

3/16

1/4

.500

10- 32

T30

SCTX375- 18- M10

3/8

1/4

3/16

1/4

.625

10- 32

T30

SCTX375- 19- M10

3/8

1/4

3/16

1/4

.750

10- 32

T30

SCTX375- 20- M10

3/8

1/4

3/16

1/4

1.000

10- 32

T30

SCTX375- 21- M10

3/8

1/4

3/16

1/4

1.250

10- 32

T30

SCTX375- 22- M10

3/8

1/4

3/16

1/4

1.500

10- 32

T30

Applicable Tolerances

+.000 / - .001

± .005

Applicable Specifications

Stainless Steel

Passivate

Threads

QQ- S- 763, Class 303, Cond. A.

Per Mil-F-14072-A
(EL) E 300

Class 2A per handbook
H.28, Part 1

Standard in Type 303 Stainless Steel.
Other materials available: 316 Stainless Steel, 416 Stainless Steel, 4140 Alloy Steel, Brass, Carbon Steel

UNICORP Electronic Hardware Shoulder Screws

Phone: 973-674-1700 Toll Free: 1-800-526-1389 Fax: 973-674-3803

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electronic hardware, handles and precision fasteners used by leading companies
in nearly every industry since 1971.

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