#4-40 X 1/2" Jackscrews | Steel Zinc Yellow (1000 / Pkg.)

Name: #4-40 X 1/2" Jackscrews | Steel Zinc Yellow (1000 / Pkg.)
Brand: www.papillonlab-es-cmoe.staging.whitelabel.pt
SKU: 242050084
Price: 81.54 USD
Availability: InStock
Rating: 4.4 (78 reviews)

4.4 (78 items)

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Product details

Management number	242050084	Release Date	2026/07/19	List Price	US$81.54	Model Number	242050084
Category	Tools & Home Improvement Hardware Screws Jackscrews

[1000 BULK] Jackscrews Steel Zinc Yellow 4-40 X 1/2 are precision-grade fasteners designed for precise alignment and secure clamping in electronics, machinery, and fabrication projects. Constructed from durable steel and finished with a zinc yellow coating, these jackscrews resist corrosion while maintaining smooth operation.

Product highlights

Material: Steel
Finish: Zinc Yellow (corrosion-resistant)
Size: 4-40 thread, 1/2 in length
Quantity: 1,000 pieces per bulk pack
Type: Jackscrews for precise positioning and fine adjustment
Applications: electronics enclosures, fixtures, mechanical assemblies, DIY projects

Designed for repeatable performance, these bulk jackscrews deliver dependable holding power and easy adjustments for professional results. Add them to your toolkit to streamline assembly and alignment tasks with confidence.