---
product_id: 126302981
title: "10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black"
brand: "ysister"
price: "€ 45.24"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.com.cy/products/126302981-10-pcs-m8-x-40mm-clamping-knobthread-replacement-star-hand
store_origin: CY
region: Cyprus
---

# M8 Thread 32mm Head Dia Durable Plastic 10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black

**Brand:** ysister
**Price:** € 45.24
**Availability:** ✅ In Stock

## Summary

> 🔧 Tighten Up Your Game with Style!

## Quick Answers

- **What is this?** 10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black by ysister
- **How much does it cost?** € 45.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/126302981-10-pcs-m8-x-40mm-clamping-knobthread-replacement-star-hand)

## Best For

- ysister enthusiasts

## Why This Product

- Trusted ysister brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Design:** Star shape knob provides a comfortable grip for effortless tightening.
- • **Robust Durability:** Crafted from high-quality plastic for long-lasting performance.
- • **Compact & Lightweight:** Weighing only 180g, it's easy to handle and store.
- • **Precision Engineering:** Designed for seamless manual adjustments in mechanical applications.
- • **Universal Compatibility:** M8 thread fits most machine tools, ensuring versatility.

## Overview

This set of 10 M8 x 40mm clamping knobs features a star-shaped design for easy manual adjustments in various mechanical applications. Made from high-quality plastic, these knobs ensure durability and compatibility with most machine tools, making them an essential addition to your toolkit.

## Description

Features: Screw-on design for an easy and comfortable surface finish for a comfortable grip. Widely used for mechanical equipment, instruments and appliances, equipment for food and pharmaceutical industry. It can be easily screwed into an existing internal thread or attached to a component using a nut. Application examples: engineering Electrical Engineering Porting operations and... Specifications: Material: Metal, Plastic Screw length: 8 mm, step thickness: 4 mm, head diameter: 32 mm, head thickness: 7 mm Colour: black. Package includes: 10 x tightening buttons

## Features

- M8 thread clamp knob black plastic hand knob star shape knob handle for machine tool.
- Button handles are made of high quality plastic for durability and long life.
- Star Knob, Screw On, star grips are ideal for manual adjustments in mechanical engineering
- Screw length: 8 mm, step thickness: 4 mm, head diameter: 32 mm, head thickness: 7 mm
- M8 thread: Universally applicable for most machine tools. Widely used for mechanical equipment, instrument and apparatus, food and industrial equipment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ysister |
| Part Number | HT001 |
| Package Dimensions | 9.91 x 6.6 x 5.5 cm; 180 g |
| Item model number | HT001 |
| Colour | Silber, Schwarz |
| Material | Rubber |
| Item Package Quantity | 1 |
| Head Style | Bouton |
| Measurement System | Métrique |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 180 g |

## Images

![10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black - Image 1](https://m.media-amazon.com/images/I/61rxJia753L.jpg)
![10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black - Image 2](https://m.media-amazon.com/images/I/41hKhMZrNfL.jpg)
![10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black - Image 3](https://m.media-amazon.com/images/I/61Rf2x+bSwL.jpg)
![10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black - Image 4](https://m.media-amazon.com/images/I/71iCmo0aAcL.jpg)
![10 Pcs M8 x 40mm Clamping KnobThread Replacement Star Hand Knob Tightening Screw Male Thread Clamping Screw on Star Knob 32mm Dia Head Six-Star Plum Handle Rubber Head Screw Black - Image 5](https://m.media-amazon.com/images/I/41hKhMZrNfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Fantastic
  

*by D***Y on Reviewed in the United Kingdom on 27 July 2020*

Perfect for my overhead camera set up

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Value for money but need attention before use
  

*by A***R on Reviewed in the United Kingdom on 3 September 2020*

I have marked down this purchase because the threads on these knobs are a bit rough, one would not take a nut and the rest were tight in places.  I ran an M8 die down the threads and then they were perfect,  although the BZP was mostly removed.  If a had paid top price they would have been returned but at 90p each the 20 min spent on the threads was worth the cost saving.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    //
  

*by A***. on Reviewed in the United Kingdom on 1 February 2021*

Item is as discribed. Arrived several days earlier than planned.

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**Shop now:** [https://www.desertcart.com.cy/products/126302981-10-pcs-m8-x-40mm-clamping-knobthread-replacement-star-hand](https://www.desertcart.com.cy/products/126302981-10-pcs-m8-x-40mm-clamping-knobthread-replacement-star-hand)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-07*