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



CLICK PART NUMBER, FOR 3D CAD MODEL, CHECK PRICES, or PLACE ORDERS
Part Number Thread
Size 		Thickness Body Flange Projection
(Overall) Diameter Dia. Height Dia. Height
L D A H P F
WFZ 1105 #6-32 0.327
0.307 		0.218
0.213 		0.510
0.480 		0.068
0.058 		0.085
0.075 		0.032
0.028
WFZ 1405 #8-32 0.327
0.307 		0.250
0.244 		0.510
0.480 		0.068
0.058 		0.085
0.075 		0.032
0.028
WFZ 1537 #10-24 0.390
0.370 		0.277
0.271 		0.630
0.600 		0.090
0.080 		0.105
0.095 		0.042
0.038
WFZ 1637 #10-32 0.390
0.370 		0.277
0.271 		0.630
0.600 		0.090
0.080 		0.105
0.095 		0.042
0.038
WFZ 2150 1/4-20 0.515
0.494 		0.375
0.367 		0.815
0.785 		0.114
0.104 		0.135
0.125 		0.052
0.048
WFZ 2709 5/16-18 0.577
0.567 		0.450
0.442 		1.005
0.970 		0.130
0.120 		0.155
0.145 		0.062
0.058
WFZ 3310 3/8-16 0.640
0.620 		0.500
0.492 		1.005
0.970 		0.130
0.120 		0.155
0.145 		0.062
0.058
Sausage style projects are available for all parts listed above.
 Contact our sales office at 800-437-1689 for more information.

WFZ Part Image

On the WFZ stainless steel weld nut, the projections are located right on the top of the flange to permit welding to (rather than through) the surface of the component. Three precision projections of uniform height and mass are properly positioned on the flange to assure a weld that leaves the exterior surface of the component virtually unmarred.



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