Manufactured By the Ohio Nut & Bolt Co.
WWZ Weld Nut
WWZ part diagram
HyperLink PDF Spec Sheet



CLICK PART NUMBER, FOR 3D CAD MODEL, CHECK PRICES, or PLACE ORDERS
Part Number Thread Size Minimum
Thread Depth 		Thickness
(Overall) 		Flange Body Projection
Diameter Thickness Diameter Diameter Height
C L A B D G H
WWZ 1118 #6-32 0.188 0.437
0.421 		0.470
0.435 		0.068
0.058 		0.218
0.213 		0.065
0.055 		0.021
0.017
WWZ 1425 #8-32 0.250 0.562
0.546 		0.470
0.435 		0.083
0.073 		0.250
0.244 		0.065
0.055 		0.021
0.017
WWZ 1506 #10-24 0.375 0.671
0.656 		0.685
0.654 		0.083
0.073 		0.277
0.271 		0.089
0.079 		0.031
0.027
WWZ 1606 #10-32 0.375 0.671
0.656 		0.685
0.654 		0.083
0.073 		0.277
0.271 		0.089
0.079 		0.031
0.027
WWZ 2108 1/4-20 0.500 0.921
0.906 		0.815
0.785 		0.114
0.104 		0.375
0.367 		0.113
0.103 		0.041
0.037
WWZ 2709 5/16-18 0.562 0.984
0.969 		0.925
0.890 		0.130
0.120 		0.450
0.442 		0.125
0.115 		0.046
0.042
WWZ 3310 3/8-16 0.625 1.046
1.031 		0.925
0.890 		0.130
0.120 		0.500
0.492 		0.125
0.115 		0.046
0.042

wwz part image

The WWZ weld nut is a blind-hole tapped nut. It has a 360 degree ring projection that provides a sound hermetic seal designed to eliminate cumbersome operations of sealing, caulking or installing gaskets.

Additional weld strength is provided by the greater weld area of this nut's 360 degree ring projection. This makes it particularly suitable for welding to thin sheets. Extra long thread engagement of the WWZ weld nut assures fastening security of mating parts.



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