Economical Tri-Wing tamper-resistant screws are the common choice for high volume assembly operations while offering a minimal degree of Security. Type AB thread with a 410 heat treated stainless steel, #2 self-drilling point.
![#6A x 1" Pan Head Tri-Wing Sheet Metal Screw, 18-8 Stainless Steel #6A x 1" Pan Head Tri-Wing Sheet Metal Screw, 18-8 Stainless Steel](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/8901/415980/Tri-Wing-Sheet-Metal-Screws__61546.1630502425.jpg?c=2)
Tamperproof Screw Company
#6A x 1" Pan Head Tri-Wing Sheet Metal Screw, 18-8 Stainless Steel (100/Pkg.)
$34.50
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