Manufactured By the Ohio Nut & Bolt Co.
WTZ Weld Nut
WTZ Part Diagram
HyperLink PDF Spec Sheet



CLICK PART NUMBER, FOR 3D CAD MODEL, CHECK PRICES, or PLACE ORDERS
Part Number Thread Size Thickness
(Overall) 		Flange Projection Body Diameter
Width Thickness Length Dia. Height
L A B C G H D
WTZ 1131 #6-32 0.327
0.307 		0.313
0.296 		0.083
0.073 		0.500
0.480 		0.075
0.065 		0.027
0.023 		0.223
0.213
WTZ 1431 #8-32 0.327
0.307 		0.313
0.296 		0.083
0.073 		0.500
0.480 		0.075
0.065 		0.027
0.023 		0.255
0.245
WTZ 1538 #10-24 0.390
0.370 		0.375
0.360 		0.099
0.089 		0.625
0.605 		0.085
0.075 		0.032
0.028 		0.283
0.273
WTZ 1638 #10-32 0.390
0.370 		0.375
0.360 		0.099
0.089 		0.625
0.605 		0.085
0.075 		0.032
0.028 		0.283
0.273
WTZ 2150 1/4-20 0.515
0.495 		0.500
0.485 		0.114
0.104 		0.815
0.785 		0.120
0.110 		0.045
0.041 		0.378
0.368

WTZ Part Image

The stainless steel WTZ weld nut employs a "T" shaped head for use in channels, narrow flanges or other confined areas. Four projections on top of the flange are exactly spaced to provide good weld balance, positioning and to prevent shunting of the metal into the threads. Location of projections on top of the flange eliminates the need for prepared holes because the nut is welded to (not through) the surface of the sheet.



Material and Thread Information
Material: Austenitic Stainless Steel
Finish: Passivated
Threads: Unified Standard Class 2BASME B 1.1-2003