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1/4-20 x 3/8 Phillips Flat 82 Undercut Machine Screw Black Zinc Plated (6,000)
$631.50
Sale price
$631.50
Regular price
1/4-20 x 3/8 Phillips Flat 82 Undercut Machine Screw Black Zinc Plated (6,000) . Black Zinc is an acidic, low temperature powdered product developed to impart a black conversion coating of zinc die casting, galvanized stock and electroplated zinc parts. The black coating serves as a base for organic coatings (lacquers, paints, waxes and oils) and also provides an esthetic appeal.