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Unique Bargains 10.9 Grade Hex Socket Countersunk Flat Head Screw Bolts Machine Screws Fasteners Fully Threaded Black Oxide

Marketplace items sold by a third party are not eligible for Lowe’s offers.

  • Made of 10.9-grade carbon steel, it has high strength, rust resistance, oxidation resistance, and corrosion resistance

  • Hexagonal socket head type, uniform force, is not easy to slip, easy to use, and suitable for replacing old bolts at any time

  • Flat head socket cap screws are great to have around for use in wet environments and have strong oxidation resistance

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