uxcell 4pcs Knurled Clamping Knobs M4 x 14mm Metric Zinc Plated Carbon Steel Male Thread Thumb Screw on Type 16mm Plastic Round Head Threaded Hand Bolt Stud Knobs Black
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uxcell 4pcs Knurled Clamping Knobs M4 x 14mm Metric Zinc Plated Carbon Steel Male Thread Thumb Screw on Type 16mm Plastic Round Head Threaded Hand Bolt Stud Knobs Black
Safe and secure knurled thumb screws for the ultimate in adjusting and tightening control.
uxcell 4pcs Knurled Clamping Knobs M4 x 14mm Metric Zinc Plated Carbon Steel Male Thread Thumb Screw on Type 16mm Plastic Round Head Threaded Hand Bolt Stud Knobs Black
Artigo n.º: 36996987

uxcell 4pcs Knurled Clamping Knobs M4 x 14mm Metric Zinc Plated Carbon Steel Male Thread Thumb Screw on Type 16mm Plastic Round Head Threaded Hand

Artigo n.º: 36996987

STD 390045

Price Details

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

*All items will import from EUA

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EUA Importado da loja USA
Encomende já e receba por volta de Monday, Julho 27
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Safe and secure knurled thumb screws for the ultimate in adjusting and tightening control.
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O que se Destaca

Durable Material
Constructed from zinc-plated carbon steel for enhanced durability, preventing rust and wear, ensuring long-term use in various applications.
Ergonomic Design
The 30mm rounded plastic head provides a comfortable grip for easy adjustment and tightening, improving user experience over standard knobs.
Versatile Application
Ideal for securing panels and fixtures, these knobs fit multiple uses in automotive, machinery, and furniture, making them a versatile choice for DIY projects.

Detalhes do produto

Discover the best selection of M6 x 35mm Metric Male Thread Knurled Clamping Knobs on Ubuy São Tomé and Príncipe. Get the perfect hand clamping handle bolts with plastic knobs in black - 4 pcs.
Item Weight0.5 lbs (230 grams)

Quem Deverá Comprar?

Suitable For
  • DIY Enthusiasts

    Ideal for hobbyists and DIY enthusiasts looking for reliable and durable clamping knobs for projects.

  • Tool Builders

    Perfect for builders of custom tools or machinery that require adjustable clamping mechanisms.

  • Home Repair

    Useful for home repairs where adjustable fastening and ease of use are necessary.

Not Suitable For
  • Heavy Machinery

    Not suitable for heavy-duty applications where strong, robust fastening is critically required.

  • Outdoor Use

    Zinc plating may not endure harsh outdoor conditions, leading to potential rusting.

  • Professional Industries

    May not meet the stringent requirements of professional-grade industries needing high-performance clamping solutions.

DESCRIÇÃO DO PRODUTO

uxcell 4pcs Knurled Clamping Knobs M4 x 14mm Metric Zinc Plated Carbon Steel Male Thread Thumb Screw on Type 16mm Plastic Round Head Threaded Hand Bolt Stud Knobs Black

Tem alguma Dúvida? Converse connosco

Perguntas e Respostas dos Clientes

  • pergunta: What are Knurled Clamping Knobs used for?

    Resposta: Knurled Clamping Knobs are commonly used in mechanical assemblies for adjusting and securing components without requiring additional tools. Their textured surface provides a solid grip, enabling users to tighten or loosen a connection easily. They're ideal for applications in furniture, machinery, and DIY projects, where frequent adjustments are needed.
  • pergunta: What materials are used in uxcell Knurled Clamping Knobs?

    Resposta: The uxcell Knurled Clamping Knobs are made from carbon steel with a zinc plating, which enhances their durability and resistance to rust or corrosion. The combination of these materials ensures long-lasting performance, making them suitable for both indoor and outdoor applications, ensuring you can rely on them in various environments.
  • pergunta: What size are the uxcell Knurled Clamping Knobs?

    Resposta: The uxcell Knurled Clamping Knobs feature a size of M8 x 25mm, which denotes the thread diameter and length. This sizing is standard for various applications, allowing them to fit into many assemblies and systems where M8 mounting is required, ideal for hobbyists and professionals alike.
  • pergunta: Can these clamping knobs be used in outdoor settings?

    Resposta: Yes, the zinc plating on the uxcell Knurled Clamping Knobs enhances their ability to resist corrosion, making them suitable for outdoor use. They are great for securing equipment in environments exposed to moisture, such as garden furniture or structural components in patios, ensuring their functionality over time.
  • pergunta: How do you install Knurled Clamping Knobs?

    Resposta: Installing the uxcell Knurled Clamping Knobs is straightforward. Simply align the threaded end with the corresponding hole in your assembly, twist the knob until secure, and rotate to adjust. This simplicity makes them perfect for users looking to make quick, hand-tightened adjustments in various mechanical setups.
  • pergunta: Are these knobs suitable for heavy-duty applications?

    Resposta: While the uxcell Knurled Clamping Knobs are robust and constructed from durable materials, they are generally intended for moderate use. For heavy-duty applications, users should assess the specific load requirements and consider whether additional securing methods or more robust components are necessary.
  • pergunta: What is the design feature of the uxcell Knurled Clamping Knobs?

    Resposta: The uxcell Knurled Clamping Knobs have a distinct knurled design that enhances grip and ease of use. This tactile surface allows users to handle the knobs effectively, even when hands are slippery or oily, making them especially valuable in workshop or industrial settings.
  • pergunta: How many knobs come in a single purchase?

    Resposta: Each purchase of the uxcell Knurled Clamping Knobs includes four individual knobs. This pack size is ideal for small to medium projects where multiple knobs are needed for consistent fittings or adjustments, offering good value for various applications.
  • pergunta: Are these clamping knobs adjustable?

    Resposta: Yes, the uxcell Knurled Clamping Knobs are designed to be adjustable. Once mounted into the desired assembly, users can easily twist the knobs to the required tightness or looseness, allowing for quick modifications to secure or release components as necessary, perfect for builders and machinists.
  • pergunta: Where can I buy uxcell 4pcs Knurled Clamping Knobs M8 x 25mm in São Tomé and Príncipe?

    Resposta: You can purchase the uxcell 4pcs Knurled Clamping Knobs M8 x 25mm from Ubuy in São Tomé and Príncipe. Ubuy offers a convenient shopping experience for this product, ensuring you get the quality and features you need for your mechanical projects with reliable customer support.

uxcell Thumb Screws Editorial Review

The uxcell M6 x 20mm Male Thread Knurled Clamping Knobs are a great addition to any DIY project or for replacing specific screws. The black plastic knobs are solid and comfortable to grip, and the metal threaded section is exactly 20mm long, as advertised. The product is well-made and seems durable for long-term use. Customers were generally happy with their purchases and found them to be a perfect replacement for their specific use case. However, some customers did experience poor packaging quality control and received an incorrect size. Overall, this product is recommended for anyone in need of M6 x 20mm clamping knobs.

Avaliações e Classificações dos Clientes

5.0
1 classificações de clientes
  • 5 Estrela
    100%
  • 4 Estrela
    0%
  • 3 Estrela
    0%
  • 2 Estrela
    0%
  • 1 Estrela
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Prós

  • Solid and comfortable black plastic knobs
  • Well-made and durable
  • Perfect replacement for specific use cases

Contras

  • Poor packaging quality control, resulting in incorrect sizes for some customers.

Platform Trust & Buyer Confidence

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4.3/5 9,000 + reviews
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MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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STD 390045

Encomende já e receba por volta de Monday, Julho 27

QTY:

Transação seguraTransação segura

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

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Recursos e benefícios

  • Superior knurled design prevents slippage and ensures even force.
  • Durable zinc-plated carbon steel for resistance against wear and corrosion.
  • Comfortable thermoset plastic knobs for ease of use.
  • Easy screw-on type for simple installation.
  • Perfect for various machinery including woodworking and printing equipment.
  • Reliable replacement option for broken clamping knobs.

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