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RS PRO Black Knurled Clamping Knob M8 Threaded Stud 31 mm Diameter Polymer Thermoplastic Italy 448-8915
Specifications
| Country of Origin | Italy |
|---|---|
| Brand | RS PRO |
| Colour | Black |
| Model | 448-8915 |
| Mount Type | Threaded Stud |
| Thread Size | M8 |
| Thread Length | 20mm |
| Insert Material | Steel |
| Knob Shape | Knurled |
| Knob Diameter | 31 mm |
| Male knobs | M5 (RS 4488886), M6 (RS 4488892), M8 (RS 4488915), M10 (RS 4488921) |
Key Features
- Designed specifically for push/pull operations rather than clamping or tightening.
- Constructed from shatterproof polymer thermoplastic ensuring high tensile strength.
- Features a knurled edge to enhance grip and a concave recess for comfortable pressure application.
- Increased spacing between the head and shank allows glove use during operation.
- Equipped with a zinc-plated steel male stud and black polymer finish for robust industrial use.
- Thread size is M8 with a 20 mm thread length, ideal for precise mounting and adjustments.
- Suitable for various industries including fabrication, machinery, furniture, and moving parts applications.
- Manufactured in Italy, ensuring quality and reliability.
Product Description
RS PRO 448-8915 Black Knurled Clamping Knob M8 Threaded Stud is a premium industrial hardware component designed for push and pull applications where comfort and grip are critical. The knob features a durable black knurled surface made from shatterproof polymer thermoplastic that resists wear in demanding environments. With a 31 mm diameter and 20 mm thread length, it is engineered for precise mounting and ease of use.
This clamping knob is equipped with a zinc-plated steel male stud insert, providing strength and corrosion resistance. Its ergonomic concave recess enhances user comfort when applying force, while the knurled edge improves grip, especially in environments where gloves are worn. The design accommodates restricted spaces thanks to its low height and spacing between the knob head and shank.
Widely applicable in fabrication and industrial machinery, storage furniture, and moving parts, this knob is ideal for adjusting, tightening, and pushing components in various mechanical and fluid power tools. Its high tensile strength ensures durability in heavy-use contexts.
Manufactured in Italy, the RS PRO knob adheres to high-quality standards despite no specific certifications. This product is engineered for industrial, manufacturing, construction, and laboratory usages requiring reliable, comfortable, and durable hand-operated adjustment controls.
Designed for push and pull applications rather than clamping or fixing. Made of shatterproof polymer thermoplastic for durability. Knurled edge and concave recess enhance grip and comfort. Zinc-plated steel male stud for corrosion resistance.
Low height allows usage in space-restricted areas. Spaced head and shank enable use with gloves. Industrial and mechanical applications from machinery to furniture. Italian origin ensures product quality and reliability.
Browse the extensive collection of RS PRO industrial components and clamping hardware at EnvMart to find compatible knobs and levers for your application needs.
Explore more products in our Clamping Knobs category.
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Frequently Asked Questions
The clamping knob features an M8 thread size, with a thread length of 20 mm, making it suitable for precise mounting and adjustments.
It is constructed from shatterproof polymer thermoplastic, ensuring high tensile strength and durability in demanding environments.
The knob has a diameter of 31 mm, providing a comfortable grip for push and pull operations.
Yes, the increased spacing between the head and shank allows for comfortable use with gloves during operation.
The knob is equipped with a zinc-plated steel male stud insert, which provides strength and corrosion resistance.
This model is suitable for various applications in fabrication, machinery, furniture, and moving parts.
The knob features a knurled shape, which enhances grip and comfort during use.
It is manufactured in Italy, ensuring quality and reliability in its construction.
This clamping knob is specifically designed for push and pull operations rather than clamping or tightening.
Yes, this model is part of a range that includes M5, M6, M8, and M10 sizes, allowing for various applications.
The knob features a knurled edge for better grip and a concave recess for comfortable pressure application, improving user experience.
It is beneficial in industrial, manufacturing, construction, and laboratory environments where reliable hand-operated adjustment controls are required.
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