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RS PRO Black Thermoplastic Knurled Clamping Knob, Threaded Hole, 25 mm Diameter 631-9091

Category Clamping Knobs Brand RS PRO Condition New

Specifications

Country of Origin China
Brand RS PRO
Colour Black
Body Material Thermoplastic
Model 631-9091
Mount Type Threaded Hole
Insert Material Brass
Knob Shape Knurled
Knob Diameter 25 mm
Female thumbscrew knobs M4 (RS 6319085), M5 (RS 6319108), M6 (RS 6319091)
Phenolic thumb knob,25mm dia x M6Brand NEUTRAL
RS PRO Black Polymer Knurled Clamping Knob, M6, Threaded HoleBrand RS PRO

Key Features

  • Constructed with high-impact-resistant thermoplastic body for strength and lightweight use.
  • Equipped with brass female threaded insert providing corrosion resistance.
  • Knurled knob design ensures excellent grip and user comfort.
  • Low-profile shank allows usage in space-restricted applications.
  • Ideal for industrial machinery, electronics, lighting, audio equipment, and furniture.
  • Threaded hole mounting ensures secure attachment and reliable performance.
  • Compact 25 mm diameter suited for various applications requiring precise clamping.
  • Manufactured in China, suitable for industrial and commercial use.

Product Description

RS PRO 631-9091 black thermoplastic knurled clamping knob, featuring a threaded hole and a 25 mm diameter, is designed for comfortable and reliable manual clamping in industrial and commercial settings. Its high tensile strength thermoplastic body offers a lightweight yet durable solution, complemented by a corrosion-resistant brass female insert to ensure long-lasting thread integrity.

The knurled surface of the knob enhances grip, enabling easy tightening or loosening, even in constrained spaces. The low shank height allows it to sit flush against applications, preventing accidental impacts and optimizing available space. These knobs are especially suited for use in industrial machinery, electronics enclosures, lighting and audio equipment, as well as office and domestic furniture.

These Clamping Knobs provide a practical solution where ergonomic thumbscrew style knobs are necessary for adjustment and fixing tasks. Available in M6 threaded hole size (631-9091 model), they form part of a series including M4 and M5 sizes for different requirements.

High-impact-resistant thermoplastic body ensures durability and light weight. Brass female threaded insert provides corrosion resistance and thread protection. Knurled shape enhances grip and user comfort. Low-profile shank design ideal for space-restricted environments.

Versatile for industrial, electronic, lighting, audio, and furniture applications. Manufactured in China with consistent quality standards.

This RS PRO clamping knob is a dependable component for securing and adjusting equipment parts in various settings, contributing to safer and more ergonomic operation. Browse EnvMart's broad industrial hand tools catalog for compatible accessories and related hardware solutions.

RS PRO Black Thermoplastic Knurled Clamping Knob, Threaded Hole, 25 mm Diameter 631-9091
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Frequently Asked Questions

The diameter of this clamping knob is 25 mm.

The body of this model is constructed from high-impact-resistant thermoplastic.

This clamping knob features a threaded hole for mounting.

The knob is equipped with a brass female threaded insert, providing corrosion resistance.

It is suitable for use in industrial machinery, electronics, lighting, audio equipment, and furniture.

The knurled shape of the knob enhances grip and user comfort, allowing for easy tightening or loosening.

Yes, the low-profile shank design allows it to sit flush against applications, optimizing space and preventing accidental impacts.

Yes, this model is available in M6 size, and there are also M4 and M5 sizes in the series for different requirements.

This clamping knob is manufactured in China.

The primary function of this clamping knob is to provide a reliable means for manual clamping in various applications.

The color of this clamping knob is black.

The ergonomic design of the knurled surface ensures comfortable handling for adjustment and fixing tasks.

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