how to order custom screws

Kozak Micro Adjusters manufactures adjustment screws to your specifications, down to ultrafine pitches of 508 TPI. Whether you’re working around a design constraint or a tolerance that a standard screw can’t hold, our team builds to your drawing to deliver a successful result.

508 TPI
Our ultrafine pitch capability – built to your drawing, not off a shelf

This guide outlines an overview of how to order custom screws from our experienced team.

💡 Key Takeaway
Ordering custom screws from Kozak takes three steps: Submit your specifications and drawing, receive a free quote, and let our team manufacture and deliver from our facility in Randolph, New Jersey.
The bottom line: The more detail you include up front, the more accurate your quote.

1. Submit Your Custom Screw Specifications and Drawing

The very first step in requesting a custom precision screw quote from the Kozak team is filling out a form and sending a drawing. When providing information, we recommend including as many details as possible so we can provide the most accurate quote.

Below, we’ve supplied an overview of technical custom screw specifications to include

Dimensional and Thread Specifications

Our team will need to understand the thread pitch of your screw.

Measurement System Pitch Range We Produce
Imperial 40 to 100 TPI
Imperial (ultrafine) Up to 508 TPI
Metric 0.10 to 0.25 mm pitch

We’ll also need to know your tolerance class needs.

We also recommend that you specify the exact outer thread diameter and the custom shaft length your application requires.

Other dimensions to include in your custom micro screw RFQ if necessary include:

  • Bushing requirements
  • Zero-backlash details

Environment

The environment in which the screw will be performing also plays a role in our team’s recommendations. We've worked with projects ranging from cryogenic environments to high-vacuum environments, dictating the type of material needed for the screw to maintain durability.

⚠️ Don’t Skip This Detail
Your operating environment dictates the type of material needed for the screw to maintain durability. Leaving it out can send the whole spec in the wrong direction.

Materials

Understanding the type of materials required for your screws also helps our team put together the most accurate quote. With information on the environment, we can help you choose the best material for your screw. If there is an ideal material that you have in mind, you can also list that.

We offer materials such as:

✅  303 Stainless steel
✅  304 Stainless steel
✅  360 H02 brass
✅  510 Phosphor bronze
✅  Aluminum
✅  Titanium
✅  Invar36
✅  Silver
✅  Hardened steel
✅  Plastics

Order Volume

Our custom precision screw quotes are also based on the quantity that you need. Please state your desired volume – whether it’s a single prototype or a full production of 1,000,000+ pieces.

1 to 1,000,000 pieces
From a single prototype to full production runs.

Material Certificates

If your business needs to meet certain quality standards, explicitly request a material certificate so the Kozak team can provide one to ensure full traceability.

2. Receive a Free Quote

Once you’ve provided the necessary information and submitted your request, the Kozak team will closely review your inquiry and reach out with a detailed custom micro screw RFQ. We will work with you to ensure that we can match your screw adjustment project needs and deliver the best products for your application.

3. Manufacture and Deliver Your Custom Screws

Once we’ve finalized the project requirements, our team of engineers will begin designing and manufacturing your custom screws right in our facility in Randolph, New Jersey.

3–4-week lead time
We typically operate on a three-to-four-week lead time for custom and demanding orders.

Once production is completed, our team will:

1 Thoroughly clean your screws
2 Dry your screws
3 Pack your screws securely
4 Ship them to your facility

Why Kozak Delivers Quality Solutions

Kozak Micro Adjusters has over 40 years of experience in providing custom solutions to a wide range of industries. With our diverse background, our team of engineers understands the specific requirements for applications in fields like:

Additionally, we value human-to-human feedback, offering advice right from one of our team members. Our customers are our top priority, and we’re ready to work closely with you to create highly precise custom screws that deliver precision and control.

Ready to Start Your Custom Screw Order?

Providing our team with extensive details and drawings will help us bring your project to life. Contact us today to get started with your custom precision screw quote.

 

Contact Us

Feel free to reach out to us below or call us at 973-442-1001.