RAW PRODUCTS CORP
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Knurled Thumb Nut Brass - 1/4-20 (5/8 Dia x 3/8 Thick) Qty-25
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Knurled Thumb Nut Brass - 1/4-20 (5/8 Dia x 3/8 Thick) Qty-25
Knurled Thumb Nuts are designed for easy hand tightening, adding both grip and a decorative finish.
Knurled Thumb Nut Brass - 1/4-20 (5/8 Dia x 3/8 Thick) Qty-25
Item #: 1705466

Knurled Thumb Nut Brass - 1/4-20 (5/8 Dia x 3/8 Thick) Qty-25

85% of respondents would recommend this to a friend

Item #: 1705466

ZMW 1210

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Monday, October 05
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Knurled Thumb Nuts are designed for easy hand tightening, adding both grip and a decorative finish.
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What Stands Out

High-Quality Material
Crafted from durable brass, these knurled thumb nuts resist corrosion, ensuring long-lasting performance and reliability in various applications.
Versatile Size
With dimensions of 1/4-20 x 5/8 dia x 3/8 thick, these thumb nuts are compatible with multiple projects, including woodworking and machinery, catering to diverse user needs.
Cost-Effective Bundle
Sold in a quantity of 25, these thumb nuts provide a practical solution for bulk users, offering exceptional value while ensuring you have enough fasteners for multiple projects.

Product Details

Shop Knurled Thumb Nut Brass - 1/4-20 (5/8 Dia x 3/8 Thick) Qty-25 online at a best price in Zambia. B00FASNA6S

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Perfect for hobbyists looking to create custom projects requiring secure and easy-to-use fastening solutions.

  • Machinery Repair

    Ideal for technicians needing reliable and durable fastening components for machinery and equipment maintenance.

  • Woodworkers

    Great for woodworkers who appreciate the blend of aesthetics and functionality in their hardware for furniture.

Not Suitable For
  • Heavy Load Tasks

    Not suitable for applications requiring heavy-duty fasteners or where significant load-bearing capacity is necessary.

Product Description

Knurled Thumb Nut Brass - 1/4-20 (5/8 Dia x 3/8 Thick) Qty-25

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a knurled thumb nut and what is it used for?

    Answer: A knurled thumb nut is a fastener with a textured surface that allows for easy manual tightening and loosening without tools. These nuts are commonly used in applications where frequent adjustments are necessary, such as in furniture assembly, sound equipment, and machinery settings. Their knurled design offers better grip, making them particularly useful in scenarios where quick and tool-free adjustments are essential.
  • Question: What material is the knurled thumb nut made from?

    Answer: The knurled thumb nut is made of brass, a corrosion-resistant material known for its durability and aesthetic appeal. Brass offers excellent strength and thread integrity, which makes it suitable for both indoor and outdoor applications. Additionally, its natural yellow-gold color provides an attractive finish, making it ideal for visible applications and decorative projects.
  • Question: What are the dimensions of this knurled thumb nut?

    Answer: This specific knurled thumb nut has dimensions of 1/4-20 thread size, a diameter of 5/8 inches, and a thickness of 3/8 inches. These measurements make it versatile enough for various applications while ensuring it fits securely with standard 1/4-20 threaded components. Utilizing the correct sizing is crucial in maintaining the integrity and functionality of your assembly.
  • Question: How many knurled thumb nuts are included in a package?

    Answer: Each package contains 25 knurled thumb nuts. This quantity is advantageous for those working on multiple projects or for frequent use in environments such as workshops or manufacturing settings. Having a bulk supply can minimize interruptions to your workflow as you complete projects that depend on reliable fastening solutions.
  • Question: Can knurled thumb nuts be used in outdoor applications?

    Answer: Yes, knurled thumb nuts made from brass can be used in outdoor applications due to their corrosion-resistant properties. Whether you’re securing outdoor furniture or assembling garden tools, the durability and strength of brass make it a reliable choice. Just ensure that they are used in environments where they won't be excessively exposed to elements that could enhance wear.
  • Question: Are knurled thumb nuts suitable for high-stress environments?

    Answer: Knurled thumb nuts are generally designed for light to moderate stress environments. For high-stress applications, ensure that the assembly method and materials complement their use. While they work effectively for adjustments and securing components, it is essential to consider the overall load and functionality to ensure reliability within your project.
  • Question: What finishes can I expect with brass knurled thumb nuts?

    Answer: Brass knurled thumb nuts typically feature a polished or matte finish that provides both aesthetic appeal and functional benefits. The polished finish enhances corrosion resistance and is visually appealing, while a matte finish may be chosen for applications requiring lower reflectivity. The choice of finish can affect the overall look and functionality in specific environments.
  • Question: How do I install a knurled thumb nut?

    Answer: To install a knurled thumb nut, align it over a corresponding threaded bolt, and twist it by hand until it is snug. The knurling provides added grip for manual adjustments, making installation straightforward. This simplicity is especially useful in setups where components may need to be regularly adjusted or secured without the need for additional tools.
  • Question: What are some common applications for knurled thumb nuts?

    Answer: Knurled thumb nuts are commonly used in various applications, including furniture assembly, bicycle repairs, and electronic equipment. They excel in situations where adjustments are frequently necessary, allowing users to quickly secure or release components. Additionally, they are great for DIY projects that require a reliable, tool-free solution for fastening.
  • Question: Where can I buy Knurled Thumb Nut Brass - 1/4-20 5/8 Dia X 3/8 Thick Qty-25 in Zambia?

    Answer: You can purchase the Knurled Thumb Nut Brass - 1/4-20 5/8 Dia X 3/8 Thick Qty-25 from Ubuy. Ubuy specializes in delivering a wide range of hardware supplies and tools, making it easy to find the specific fasteners you need for your projects. Their extensive catalog provides a convenient shopping experience for sourcing quality components.

RAW PRODUCTS CORP Thumb Nuts Editorial Review

Knurled Thumb Nut Brass - 1/4-20 (5/8 Dia x 3/8 Thick) Qty-25 offers quality performance with its well-machined finish and precise threading that fits perfectly for various uses such as attaching components or creating custom jigs. Users have found these knurled thumb nuts particularly useful in tight spaces where traditional knobs may not suffice, enhancing aesthetic value as well. The set consists of 25 brass nuts, each designed with a right-hand thread style and a coarse thread coverage. Many reviews highlight their superior manufacturing quality, confirming they outperform standard expectations with reliable functionality in diverse projects.

Customer Reviews & Ratings

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Pros

  • High precision with well-machined threads
  • Ideal for tight spaces in projects
  • Adds a fancy finish to builds
  • Fits perfectly for various applications
  • Manufactured in the USA for quality assurance

Cons

  • Only available in one color option

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

ZMW 1210

Order now and get it around Monday, October 05

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Easy to tighten by hand.
  • Knurled surface offers superior grip.
  • Adds a decorative finish to your project.
  • Perfect for use in light fixtures and antique vehicles.
  • Available in both Coarse (UNC) and Fine (UNF) sizes.
  • Pack of 25 for your convenience.

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