Environmentally Conscious and Economically Sound Machine Dismantling Forum > Kenosha
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> TIG Welding of Non Ferrous Metals
> Acorn international metal building screw 9X3
Acorn international metal building screw 9X3
Acorn International Metal Building Screw 9x3
* Made By Acorn International Part Number: MW3G
1/4" H-Hex type head with Hi-Lo type thread. Type 17 extra sharp point increases penetration of the metal virtually eliminating the tip of the screw walking across the metal. 1/2" neoprene sealing washer provides a moisture resistant barrier when properly
