Mutual Screw & Supply

P-502-M06-F16-440 | #4-40 Unicorp Standoffs (100 / Pkg.)

P-502-M06-F16-440 | #4-40 Unicorp Standoffs (100 / Pkg.) - Main image
$75.07 $108.8 In stock

These #4-40 standoffs are manufactured from . They are well suited to spacing and mounting circuit boards and panels.

  • Material and finish:
  • Thread size: #4-40
  • Applications: Spacing and mounting circuit boards and panels

Specifications

  • Product type: Standoffs
  • Material:
  • Thread size: #4-40
  • Threads per inch: 40
  • Measurement type: Metric
  • Pack quantity: 100 per package
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Samuel E. ★★★★★

These #4-40 standoffs are machined cleanly, so the threads engage perfectly without any binding. I used them to mount a small prototype board and the 100-pack will last me through several projects.

Brian Y. ★★★★★

Exactly the right length for mounting my PCBs — the #4-40 threads caught cleanly and held firm without any wobble. Sixty of these did the job and I've still got plenty left for the next build.

Lily ★★★★★

The threading on these #4-40 standoffs is crisp and consistent, making them easy to screw in by hand for mounting a small PCB. I’ve gone through half the pack already for different panel-spacing projects and haven’t had a single one strip.