Nuts and screws provide the mechanical foundation for virtually every electronic and robotic assembly. Standardised thread sizes such as M2‑M5 or imperial #2‑56 allow straightforward mating with corresponding fasteners, while variants with hex or pan heads suit different mounting methods. Zinc‑plated steel offers a balance of strength and corrosion resistance, making parts reliable in indoor prototypes and outdoor rigs alike. Choosing the right length and head style ensures proper engagement with printed‑circuit‑board holes, chassis brackets or 3‑D‑printed components, reducing stress on delicate connections. A broad selection of pack sizes lets you stock enough spares for iterative builds without excess inventory, supporting rapid development cycles and easy replacement when wear occurs.
Code: SKU-002927
This #2-56, pan-head screw is 1 1/4″ (1.25″) long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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Code: SKU-003954
This #2-56, pan-head screw is 1/2″ (0.5″) long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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Code: SKU-002923
This #2-56, pan-head screw is 1/4″ (0.25″) long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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Code: SKU-002926
This #2-56, pan-head screw is 1″ long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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+82 more from our supplier in 7-10 days
Code: SKU-005519
This #2-56, pan-head screw is 3/16″ (0.1875″) long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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+74 more from our supplier in 7-10 days
Code: SKU-003955
This #2-56, pan-head screw is 3/4″ (0.75″) long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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Code: SKU-002924
This #2-56, pan-head screw is 5/16″ (0.3125″) long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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Code: SKU-002925
This #2-56, pan-head screw is 7/16″ long (0.4375″). It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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Code: SKU-002929
This #4-40, pan-head screw is 1 1/4″ (1.25″) long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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Code: MEC-30077
This #4-40, pan-head screw is 1″ long. It is made from steel, is zinc-plated, and comes in packs of 25. More Details...
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