HW Weld Screw

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Thread Size #6-32 #8-32 #10-24 #10-32 1/4-20 1/4-28 5/16-18 5/16-24 3/8-16 3/8-24 1/2-13
Head Diameter - A 0.323
0.303		 0.385
0.365		 0.448
0.428		 0.448
0.428		 0.575
0.550		 0.575
0.550		 0.755
0.725		 0.755
0.725		 0.880
0.850		 0.880
0.850		 1.005
0.975
Height - H 0.052
0.042		 0.068
0.058		 0.068
0.058		 0.068
0.058		 0.083
0.073		 0.083
0.073		 0.099
0.089		 0.099
0.089		 0.114
0.104		 0.114
0.104		 0.146
0.136
Projections Diameter - P 0.055
0.042		 0.075
0.065		 0.085
0.075		 0.085
0.075		 0.105
0.095		 0.105
0.095		 0.125
0.115		 0.125
0.115		 0.135
0.125		 0.135
0.125		 0.155
0.145
Height - F 0.022
0.018		 0.027
0.023		 0.032
0.028		 0.032
0.028		 0.042
0.038		 0.042
0.038		 0.047
0.043		 0.047
0.043		 0.052
0.048		 0.052
0.048		 0.062
0.058
Thread Size #6-32 #8-32 #10-24 #10-32 1/4-20 1/4-28 5/16-18 5/16-24 3/8-16 3/8-24 1/2-13
L
Length
(Under Head)
Tolerance
To 1 "
+.00 -.03
Over 1" to 2"
+.00 -.06
Over 2 "
+.00 -.09		 1/4 HW 1104 HW 1404
5/16 HW 1105 HW 1405
3/8 HW 1106 HW 1406 HW 1506 HW 1606 HW 2106
1/2 HW 1108 HW 1408 HW 1508 HW 1608 HW 2108 HW 2208 HW 2708
9/16 HW 1609
5/8 HW 1110 HW 1410 HW 1510 HW 1610 HW 2110 HW 2210 HW 2710 HW 2810
3/4 HW 1112 HW 1412 HW 1512 HW 1612 HW 2112 HW 2712 HW 2812 HW 3312
7/8 HW 1114 HW 1614 HW 2114 HW 2714 HW 3314
1 HW 1416 HW 1516 HW 1616 HW 2116 HW 2716 HW 2816 HW 3316 HW 3416 HW 4416
1-1/4 HW 1420 HW 1520 HW 1620 HW 2120 HW 2720 HW 3320 HW 4420
1-1/2 HW 1424 HW 1624 HW 2124 HW 2724 HW 3324 HW 4424
1-3/4 HW 2128 HW 3328 HW 4428
2 HW 2132 HW 2732 HW 3332
2-1/4 HW 2136
3 HW 2148
Optional dog point available upon request on select sizes

The Ohio Nut and Bolt Company manufactures leg levelers, leg glides and adjusting screws, resistance weld fasteners, weld nuts, weld screws,weld pins, economy t nuts, in inch and metric threads, C1010 low carbon steel and 302 stainless steel (18-8)

Intended for through-hole applications, the HW weld screw, with its three projections located precisely under the head, permits flush mounting. The projections are of the exact height, diameter and mass to assure the proper positioning and balance for optimum welds. Through-hole use allows self-locating and eliminates the need for fixturing.

PDF Spec Sheet

Material and Thread Information

Material:

 C1010 High-Welding Tensile Strength: 60,000 psi
Quality, Low Carbon Steel Yield Point: 30,000 psi
Finish: Plain, Unless Specified Shear Strength: 30,000 psi
Threads: Unified Standard Class 2A ASME B 1.1-2003

Elongation 2˝

 30% Max.

The Ohio Nut and Bolt Company manufactures leg levelers, leg glides and adjusting screws, resistance weld fasteners, weld nuts, weld screws,weld pins, economy t nuts, in inch and metric threads, C1010 low carbon steel and 302 stainless steel (18-8)
(800) 362-0291
33 Lou Groza Blvd. Berea, Ohio 44017-1293 • E-Mail Request
Phone: (440) 243-0200 • FAX: (440) 243-4006
A Div. of Fastener Ind., Inc.
Buckeye Fasteners, Inc; For Pricing Under 20,000 Pieces & For Distributors
Nuts Screws Levelers Pins Special Purpose
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