Aluminum knurled washer face (flared collar) thumb screws are nonmagnetic, lightweight and corrosion resistant. The knurled head allows for a more controlled adjustment.
![1/4-20x3/8" Knurled Washer Face Thumb Screws, Aluminum (100/Bulk Pkg.) 1/4-20x3/8" Knurled Washer Face Thumb Screws, Aluminum (100/Bulk Pkg.)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/117836/142990/ThumbScrewWasher__34226.1427392921.jpg?c=2)
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1/4-20x3/8" Knurled Washer Face Thumb Screws, Aluminum (100/Bulk Pkg.)
$154.27
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