Manufactured By the Ohio Nut & Bolt Co.
BT
Weld Bracket
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)
HyperLink PDF Spec Sheet



CLICK PART NUMBER, FOR 3D CAD MODEL, CHECK PRICES, or PLACE ORDERS
Part Number Thread Size Width Thick. Length of
Leg From
End to Angle 		Ctr. of Hole
To Angle 		Pilot Projection
Dia. Hgt. Width Height Length
A B C C1 D E F G H I
BT 1402 # 8-32 0.525
0.500 		0.128
0.122 		0.515
0.485 		0.640
0.610 		0.328
0.296 		None None 0.099
0.089 		0.015
0.009 		0.109
0.079
BT 1403 # 8-32 0.525
0.500 		0.128
0.122 		0.610
0.580 		0.670
0.640 		0.406
0.375 		None None 0.099
0.089 		0.015
0.009 		0.109
0.079
BT 1503 #10-24 0.525
0.500 		0.128
0.122 		0.610
0.580 		0.670
0.640 		0.406
0.375 		None None 0.099
0.089 		0.015
0.009 		0.109
0.079
BT 1603 #10-32 0.525
0.500 		0.128
0.122 		0.610
0.580 		0.670
0.640 		0.406
0.375 		None None 0.099
0.089 		0.015
0.009 		0.109
0.079
BT 2101 1/4-20 0.525
0.500 		0.128
0.122 		0.765
0.735 		0.765
0.735 		0.484
0.453 		0.307
0.287 		0.05 0.114
0.104 		0.023
0.017 		0.140
0.110
BT 2701 5/16-18 0.650
0.625 		0.145
0.139 		1.015
0.985 		1.015
0.985 		0.641
0.609 		0.369
0.349 		0.08 0.146
0.136 		0.028
0.022 		0.156
0.126

The BT weld bracket, with its dual-line projections, provides a threaded hole at a right angle to the component to which it is welded. The BT is welded without drilling or punching a hole because it is attached to and not through the surface. The dual-line projections contain the right amount of metal, are uniform in height and length to assure a sound permanent offset thread to which the mating parts can be quickly and firmly attached.

In the larger thread sizes, there is a pilot that insures the proper thread engagement.



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