---
product_id: 665711039
title: "Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm)"
brand: "hotop"
price: "A$64"
currency: AUD
in_stock: false
category: "Hotop"
url: https://www.desertcart.com.au/products/665711039-hotop-threaded-knurled-thumbscrew-monitor-mount-screws-on-knobs-monitor
store_origin: AU
region: Australia
---

# 20 pcs M4 x 15mm precision screws Smooth knurled grip for easy handling Carbon steel for max durability Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm)

**Brand:** hotop
**Price:** A$64
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Secure your gear with style and strength—because every detail counts!

## Quick Answers

- **What is this?** Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm) by hotop
- **How much does it cost?** A$64 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/665711039-hotop-threaded-knurled-thumbscrew-monitor-mount-screws-on-knobs-monitor)

## Best For

- hotop enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Brilliance:** 20 high-quality screws to keep your setup flawless and ready for any project.
- • **Precision Engineering:** Uniform threading guarantees a tight, secure fit every time—no burrs, no fuss.
- • **Effortless Installation:** Smooth, knurled round heads ensure a comfortable grip and quick, tool-free adjustments.
- • **Versatile Compatibility:** Ideal for monitor mounts and more, with a compact M4 x 15mm size that fits seamlessly.
- • **Industrial-Grade Strength:** Crafted from carbon steel, these thumbscrews resist corrosion and wear for long-lasting reliability.

## Overview

Hotop’s 20-piece set of M4 x 15mm threaded knurled thumbscrews combines carbon steel durability with precision craftsmanship. Designed for easy, tool-free installation, these screws offer corrosion resistance and a smooth grip, making them perfect for monitor mounts and various fastening needs.

## Description

Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm) : desertcart.in: Home Improvement

## Features

- Ample quantity: you will receive 20 pieces 4mm x 15 mm threaded knurled thumbscrews, which can be installed in any place you need, and meet your daily use and replacement
- Quality material: the male thread knurled clamping knobs are made of quality carbon steel, with good hardness, strength, corrosion resistance and wear resistance; It is a fastening accessory that can be applied for a long time and could be reusable for most different purposes
- Nice craftsmanship: the surface of the grip thumb screw on type round head is smooth, the thread is neat and uniform, without burrs, making the installation effect more tight
- Easy to install: the grip knob thumb screw adopts a screw-in design, which is easy to install; The surface is smooth and clean, making you feel more comfortable to hold and store
- Warm notice: it is recommended that you need washers as gaskets when installing some monitors to prevent affect to the computer monitor; The length of the screw part is 15 mm, which may bottom out on some computer monitors; You just need a layer of buffer to prevent direct contact in some cases

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VSYYZWS |
| Brand | Hotop |
| Compatible Groove Diameter | 4 Millimeters |
| Customer Reviews | 4.7 out of 5 stars 590 Reviews |
| Drive System | Slotted |
| Exterior Finish | Carbon Steel,Steel |
| Fastener Size | M4 |
| Fastener Type | Machine Screw |
| Head Style | Round |
| Head Type | Round |
| Item Diameter | 4 Millimetres |
| Item Dimensions | 27 x 13 x 13 Millimeters |
| Item Height | 0.51 Inches |
| Item Weight | 86 g |
| Item dimensions L x W x H | 27 x 13 x 13 Millimeters |
| Manufacturer | Hotop |
| Material | Carbon Steel |
| Material Type | Carbon Steel |
| Metal Type | Carbon Steel |
| Number of Pieces | 1 |
| Point Style | Round Point |
| Screw Head Style | Round |
| Screw Point Style | Round Point |
| Set Screw Thread Type | M |
| Size Name | M4 x 15 mm |
| Thread Class | Standard |
| Thread Coverage | Fully Threaded |
| Thread Size | M4 |
| Thread Style | M4 right hand coarse fully threaded |
| Thread Type | Metric |
| Unit Count | 20.0 Count |

## Product Details

- **Exterior Finish:** Carbon Steel,Steel
- **Head Style:** Round
- **Item dimensions L x W x H:** 27 x 13 x 13 Millimeters
- **Material:** Carbon Steel
- **Thread Size:** M4

## Images

![Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm) - Image 1](https://m.media-amazon.com/images/I/4186f2iRdLL.jpg)
![Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm) - Image 2](https://m.media-amazon.com/images/I/419W2CwrnxL.jpg)
![Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm) - Image 3](https://m.media-amazon.com/images/I/41kPwL1k6bL.jpg)
![Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm) - Image 4](https://m.media-amazon.com/images/I/516S5ubLB4L.jpg)
![Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(20 Pieces,M4 x 15 mm) - Image 5](https://m.media-amazon.com/images/I/51XpbrPE1rL.jpg)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-25*