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Flat Head Machine Screw Full Thread Zinc 1/4-20 * 4" [Quadrex Drive]
Regular price 0.33 $ CADRegular priceUnit price per -
Pan Head Machine Screw Full Thread Zinc 1/4-20 * 4" [Quadrex Drive]
Regular price 0.22 $ CADRegular priceUnit price per
![Flat Head Machine Screw Full Thread Zinc 1/4-20 * 4" [Quadrex Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/Image_Jun_27__2025__01_58_18_PM-removebg-preview_7b895fb1-5289-4aac-8199-c26be09b21db.png?v=1751469034&width=533)
![Pan Head Machine Screw Full Thread Zinc 1/4-20 * 4" [Quadrex Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/Image_Jul_2__2025__12_29_21_PM-removebg-preview_584c6d6b-a0b7-4299-95cb-5b79ac9b8e94.png?v=1751475167&width=533)