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#4-40 X 1/2" Machine Screws | Undercut Binder Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)
4.5 (128 items)
Limited Time SaleUntil the end
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US$242.13 cheaper than the new price!!
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Used US$130.38
Product details
| Management number | 242053707 | Release Date | 2026/07/19 | List Price | US$130.38 | Model Number | 242053707 | ||
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These machine screws are Slotted Undercut Binder zinc plated, 4-40 thread, 1/2 inch long. Engineered for dependable fastening in electronics, machinery, and cabinetry where a slotted drive and binder head are preferred.
- Drive Type: Slotted for compatibility with common screwdrivers and drills.
- Head Style: Binder head with an undercut for a flush, clean finish in metal panels and assemblies.
- Material & Finish: Zinc-plated steel provides corrosion resistance and durability.
- Thread & Length: 4-40 thread with a 1/2" length to suit thin materials and tapped holes.
- Applications: Ideal for electronics enclosures, control panels, metal cabinets, and lightweight machinery.
Whether you're updating hardware or outfitting a new project, these 4-40 x 1/2" slotted undercut binder machine screws deliver reliable strength and an unobtrusive profile. Order today for precise, long-lasting fastenings.
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