Thinp 1/4-20 Knob 6 Star Plastic Clamp for Umbrella Base Black

Description

Product Overview

The Thinp 1/4-20 knob is engineered to meet the demanding requirements of industrial and hobbyist users alike. Featuring a precision‑machined 6‑star plastic head, the knob delivers a tactile, non‑slip surface that distributes torque evenly across the user’s hand, reducing fatigue during extended use. At the core of each knob lies a solid brass insert, providing exceptional strength and resistance to wear while maintaining a lightweight profile. The overall dimensions of 1.18 x 0.23 x 0.23 inches and a weight of just 3.52 ounces make the component easy to handle, yet robust enough to secure heavy‑duty applications such as lawn mower assemblies, umbrella bases, and CNC machine fixtures. The threaded female 1/4‑20 connection ensures a secure fit with standard hardware, while the through‑bolt design allows the screw to extend fully, granting extra adjustment range for longer fasteners.

Manufactured by Thinp, a brand known for reliable industrial hardware, this star knob adheres to strict quality standards. The plastic shell is molded from high‑impact polymer, offering resistance to chemicals, UV exposure, and temperature fluctuations common in outdoor environments. The brass core is precision‑cast to provide a smooth, rounded surface that resists stripping and rounding under repeated tightening cycles. The combination of materials results in a product that balances durability with ease of use, delivering a professional feel without the bulk of heavier metal components. The black finish not only provides a sleek aesthetic but also helps conceal dirt and wear, extending the visual lifespan of the knob.

Technical specifications include a part number of 4798VZJE3537 and an item model number of 4798KGPG0815, ensuring compatibility with existing inventory systems and facilitating easy reordering. The product is packaged with all necessary installation hardware, eliminating the need for additional purchases. With a best‑seller rank of #61 in the Star Knobs subcategory, the Thinp knob has proven its popularity among users seeking a reliable, high‑performance fastening solution. Whether you are assembling a new lawn mower, repairing an umbrella base, or constructing a custom woodworking jig, this knob provides the confidence of a secure, repeatable connection.

Usage

In the realm of outdoor equipment maintenance, the Thinp 1/4-20 knob excels as a versatile fastening component. For lawn mower owners, the knob offers a quick‑release mechanism that simplifies blade adjustments and engine access, allowing for routine maintenance without the need for specialized tools. The ergonomic star shape fits comfortably in the palm, enabling users to apply torque with minimal slippage, even when wearing gloves or working in wet conditions. When installed on umbrella bases, the knob provides a stable anchor point that can be tightened or loosened as needed to accommodate varying wind loads, ensuring the canopy remains securely positioned throughout the season.

Beyond outdoor applications, the knob is equally effective in workshop environments. Woodworkers and CNC operators frequently employ the knob to secure workpieces, adjust tool positions, and lock fixtures in place. The through‑bolt design accommodates longer screws, granting additional clearance for deep‑threaded fasteners often used in precision machinery. DIY enthusiasts will appreciate the knob’s adaptability for projects ranging from 3D printer upgrades to custom tool jigs, where reliable clamping and easy adjustment are paramount. Its compact size allows it to fit into tight spaces, while the robust construction ensures it can withstand repeated tightening cycles without degradation.

When used in electronics or prototyping labs, the knob’s non‑conductive plastic exterior reduces the risk of accidental short circuits, while the brass core maintains a solid mechanical connection. This dual‑material approach makes the knob suitable for applications where both electrical insulation and mechanical strength are required. The black coloration also helps to minimize visual distraction in environments where color coding is used for safety or organization. Overall, the Thinp knob delivers a consistent performance across a broad spectrum of use cases, making it a go‑to choice for professionals and hobbyists alike.

Why Choose Us

Choosing the Thinp 1/4-20 knob means selecting a product backed by a reputation for quality and reliability. Thinp’s manufacturing process incorporates rigorous testing at each stage, from raw material inspection to final assembly, ensuring that every knob meets exacting standards for dimensional accuracy and material integrity. The integration of a brass core within a high‑impact plastic shell provides a unique balance of strength and weight, a combination rarely found in competing products that often rely solely on metal or plastic, leading to either excessive weight or reduced durability.

Customer support is a cornerstone of the Thinp brand experience. Should you encounter any issues during installation or have questions about compatibility, a dedicated technical support team is available to provide prompt, knowledgeable assistance. Additionally, the product comes with a limited warranty that covers manufacturing defects, giving you peace of mind that your investment is protected. Thinp also offers comprehensive documentation, including installation guides and troubleshooting tips, which are accessible online for quick reference.

Environmental responsibility is another factor that sets Thinp apart. The plastic components are produced using recyclable materials, and the manufacturing facilities adhere to sustainable practices that minimize waste and energy consumption. By selecting this knob, you are not only enhancing the performance of your equipment but also supporting a company committed to reducing its ecological footprint. The combination of superior engineering, responsive support, and eco‑friendly production makes the Thinp 1/4-20 knob a smart, responsible choice for discerning users.

Key Features

• Ergonomic 6‑star design provides a comfortable, non‑slip grip for effortless tightening and loosening.
• Embedded brass core ensures high strength and long‑term durability while maintaining a lightweight profile.
• Through‑bolt construction allows full screw extension for greater adjustment range and compatibility with longer fasteners.
• High‑impact plastic shell resists chemicals, UV exposure, and temperature extremes for reliable outdoor performance.
• Dedicated Thinp customer support and warranty give confidence and assistance throughout the product lifecycle.

FAQ

What size screw does the knob accept?

The knob is designed for a 1/4‑20 female threaded connection, which accommodates standard 1/4‑20 screws and bolts commonly used in lawn mower, umbrella base, and woodworking applications.

Can the knob be used with longer screws?

Yes. The through‑bolt design allows the screw to pass completely through the knob and extend out the top, providing ample adjustment range for longer fasteners without compromising grip or stability.

Is the plastic material safe for electronic projects?

The outer plastic shell is non‑conductive, making it suitable for use in electronic or prototyping environments where insulation is required. The internal brass core provides the necessary mechanical strength while remaining electrically isolated from the exterior.

How does the black finish affect durability?

The black coating helps conceal dirt, wear, and minor scratches, extending the visual lifespan of the knob. It also offers a degree of UV protection, reducing color fading when used outdoors.

What warranty does Thinp provide?

Thinp offers a limited warranty that covers manufacturing defects for a period of one year from the date of purchase. This warranty ensures that any material or workmanship issues are addressed promptly by the support team.