Hillman 9/16 in. Zinc-Plated Steel USS Hex Nut 50 pk is a dependable, general-purpose fastener designed to keep assemblies tight across a range of projects. Crafted from sturdy steel and finished with a durable zinc coating, these hex nuts resist rust and wear in everyday applications—from indoor furniture builds to light-duty outdoor framing. Each box contains 50 nuts, making it easy to stock up for ongoing projects.
Why this hex nut stands out
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Corrosion resistance thanks to a zinc-plated finish, helping your fasteners endure dust, humidity, and casual outdoor exposure.
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Grade 2 steel for reliable, general-purpose strength suitable for everyday hardware tasks without the added cost of higher-grade fasteners.
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Coarse USS threading with a 9/16 callout size, designed to pair with standard coarse-thread bolts for quick, forgiving assembly and strong grip in wood or metal.
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Broad compatibility optimized for common 9/16" bolts, making it a staple choice for DIY, repair, and light construction projects.
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Convenient packaging 50 pieces per boxed assortment, helping you keep a ready supply on hand for ongoing work.
Ideal applications
- Furniture assembly and repair, shelving mounts, and cabinet hardware where reliable fastening matters.
- Wood-framing, door and window installations, and light metal fabrication that require quick, repeated tighening.
- Outdoor projects in sheltered environments, such as decks or fencing, where corrosion resistance extends the life of fasteners.
Practical guidance for best results
Pair these nuts with matching 9/16–18 coarse-thread bolts for a secure, straightforward fit. Use a standard hex wrench or socket to achieve a snug, even torque. For vibration-prone applications, consider complementary locking hardware to maintain the connection over time. Store the 50 nuts in their boxed packaging to stay organized between projects.
