Manufactured By the Ohio Nut & Bolt Co.
WP Weld Nut
PDF Spec Sheet



CLICK PART NUMBER, FOR 3D CAD MODEL, CHECK PRICES, or PLACE ORDERS
Part Number Thread
Size 		Width Thick. Pilot Projection
Diameter Height Width Height
A B E F G H
WP 1101 # 6-32 0.438
0.423 		0.116
0.106 		0.188
0.178 		0.048
0.040 		0.083
0.073 		0.027
0.023
WP 1401 # 8-32 0.438
0.423 		0.150
0.140 		0.203
0.193 		0.048
0.040 		0.083
0.073 		0.027
0.023
WP 1501 # 10-24 0.438
0.423 		0.150
0.140 		0.234
0.224 		0.048
0.040 		0.083
0.073 		0.027
0.023
WP 1601 # 10-32 0.438
0.423 		0.150
0.140 		0.234
0.224 		0.048
0.040 		0.083
0.073 		0.027
0.023
WP 2101 1/4-20 0.500
0.485 		0.195
0.185 		0.297
0.287 		0.052
0.044 		0.083
0.073 		0.031
0.027
WP 2701 5/16-18 0.625
0.610 		0.226
0.216 		0.360
0.350 		0.062
0.054 		0.114
0.104 		0.037
0.033

WP Part Image

The WP weld nut is a square, piloted projection weld nut for use in through-hole applications. A precision pilot facilitates feeding by locating quickly and positively in the sheet hole. The WP is also countersunk on both sides to guide the mating part quickly into the threads. Rounded corners ease use in confined areas and the four projections provide proper seating and strong welds.



Material and Thread Information
Material: C1010 High-Welding Quality, Low Carbon Steel
Finish: Plain, Unless Specified
Threads: Unified Standard Class 2B ASME B 1.1-2003