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5/16-18 SINGLE TAB SPOT WELD NUT

Item No. SN 2716
SN weld nuts, also known as economy T-nuts, are precision-piloted fasteners designed for efficient spot weld installation and consistent, reliable performance. The optimized welding tab accommodates a variety of electrode sizes, allowing installation using standard welding equipment, settings, and


Specifications

A
0.625 (in)
Tol A
+0.030/-0.005 (in)
B
0.141 (in)
Tol B
+0.004/-0.002 (in)
C
0.984 (in)
Tol C
+0.015/-0.015 (in)
D
0.281 (in)
Tol D
+0.015/-0.015 (in)
E
0.359 (in)
Tol E
+0.010/-0.010 (in)
F
0.080 (in)
Finish
Plain
Hole In Sheet
0.375 (in)
Length
0.984 (in)
Material
C1010 High-Welding Quality, Low Carbon Steel
Thickness
0.141 (in)
Thread Size
5/16-18
Threads
Unified Standard Class 2B ASME B 1.1-2003
Unit System
Inch
Width
0.625 (in)

Description

SN weld nuts, also known as economy T-nuts, are precision-piloted fasteners designed for efficient spot weld installation and consistent, reliable performance. The optimized welding tab accommodates a variety of electrode sizes, allowing installation using standard welding equipment, settings, and tooling without modification. The precision pilot ensures accurate alignment within the pilot hole, helping maintain proper positioning during welding. In addition to serving as a dependable fastening solution, the SN weld nut can also function as a structural stiffener or brace, making it versatile option for a wide range of applications.
Item No. SN 2716
* Images are of plain finish items unless otherwise specified

5/16-18 SINGLE TAB SPOT WELD NUT

Item No. SN 2716
FinishPlain

Description

SN weld nuts, also known as economy T-nuts, are precision-piloted fasteners designed for efficient spot weld installation and consistent, reliable performance. The optimized welding tab accommodates a variety of electrode sizes, allowing installation using standard welding equipment, settings, and tooling without modification. The precision pilot ensures accurate alignment within the pilot hole, helping maintain proper positioning during welding. In addition to serving as a dependable fastening solution, the SN weld nut can also function as a structural stiffener or brace, making it versatile option for a wide range of applications.
*3D models are nominal. As-formed features (radii, projections, lock marks, etc.) may vary. Please refer to the product drawing or spec sheet for exact dimensions.

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Specifications

A
0.625 (in)
Tol A
+0.030/-0.005 (in)
B
0.141 (in)
Tol B
+0.004/-0.002 (in)
C
0.984 (in)
Tol C
+0.015/-0.015 (in)
D
0.281 (in)
Tol D
+0.015/-0.015 (in)
E
0.359 (in)
Tol E
+0.010/-0.010 (in)
F
0.080 (in)
Finish
Plain
Hole In Sheet
0.375 (in)
Length
0.984 (in)
Material
C1010 High-Welding Quality, Low Carbon Steel
Thickness
0.141 (in)
Thread Size
5/16-18
Threads
Unified Standard Class 2B ASME B 1.1-2003
Unit System
Inch
Width
0.625 (in)
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© Copyright 2026 Ohio Nut and Bolt of Canada, LTD.. All rights reserved. Powered by Sana Commerce.
Ohio Nut and Bolt of Canada, LTD.
A Wholly Owned Subsidiary of Fastener Industries, Inc.
Ohio Nut and Bolt of Canada, LTD.
C/O TX7027C
PO BOX 7027, STN Adelaide
Toronto, ON M5C 2K7 Canada

905-624-2828 
© Copyright 2026 Ohio Nut and Bolt of Canada, LTD.. All rights reserved. Powered by Sana Commerce.