---
product_id: 580389021
title: "(Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm"
brand: "aoweital"
price: "25457CFA"
currency: XOF
in_stock: true
reviews_count: 8
url: https://www.desertcart.sn/products/580389021-pack-of-4-shaft-collar-set-for-linear-rail-sbr12
store_origin: SN
region: Senegal
---

# Secure M4 set screw clamp Precision 12mm bore fit Corrosion-resistant aluminum (Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm

**Brand:** aoweital
**Price:** 25457CFA
**Availability:** ✅ In Stock

## Summary

> ⚙️ Lock in precision, unlock your CNC’s potential!

## Quick Answers

- **What is this?** (Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm by aoweital
- **How much does it cost?** 25457CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/580389021-pack-of-4-shaft-collar-set-for-linear-rail-sbr12)

## Best For

- aoweital enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Clamp:** M4 set screw guarantees a damage-free, ultra-secure hold—no slip, no stress.
- • **Value Pack Power:** Four collars in one set—upgrade your toolkit and never compromise on precision.
- • **Lightweight Durability:** Crafted from premium aluminum alloy for strength without the bulk—built to last.
- • **Effortless Installation:** Clamp-on design means quick setup, perfect for fast-paced DIY CNC projects.
- • **Precision Fit, Zero Play:** Engineered for exact 12mm shaft engagement, ensuring flawless positioning every time.

## Overview

This pack of four high-quality aluminum alloy shaft collars features a 12mm bore and 30mm outer diameter, secured by M4 set screws for damage-free, reliable clamping on SBR12 linear rails—ideal for precise shaft positioning in DIY CNC machine tools.

## Description

Full description not available

## Features

- For shaft fixing and positioning, SBR linear guide stop for DIY CNC machine tools.
- Designed to fully engage with the shaft, easy to install.
- High quality aluminum alloy material, light weight, oxidation and corrosion resistant surface, sturdy and durable.
- The shaft can be clamped tightly by set screws and the shaft will not be damaged.
- Package: 4 clamping shaft collars

## Images

![(Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm - Image 1](https://m.media-amazon.com/images/I/71eAYmzrOgL.jpg)
![(Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm - Image 2](https://m.media-amazon.com/images/I/61RKI-yZeHL.jpg)
![(Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm - Image 3](https://m.media-amazon.com/images/I/61rqRWjciML.jpg)
![(Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm - Image 4](https://m.media-amazon.com/images/I/616LfOFKoQL.jpg)
![(Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm - Image 5](https://m.media-amazon.com/images/I/61N58GEREjL.jpg)

## Available Options

This product comes in different **Size, Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work well
*by C***H on March 10, 2025*

They are now part of my flatting wood system, and replaces the screws that I used for stops. Works much better.

### ⭐⭐⭐⭐⭐ On time delivery
*by R***S on March 8, 2025*

Perfect quality topshelf

### ⭐⭐⭐⭐⭐ Exactly as pictured
*by F***A on March 7, 2025*

well made arrived quickly

## Frequently Bought Together

- (Pack of 4) Shaft Collar Set for Linear Rail SBR12, All in One Clamp-on Shaft Collar with M4 Set Screw, Bore 12mm, OD 30mm, Thickness 10mm
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**Shop now:** [https://www.desertcart.sn/products/580389021-pack-of-4-shaft-collar-set-for-linear-rail-sbr12](https://www.desertcart.sn/products/580389021-pack-of-4-shaft-collar-set-for-linear-rail-sbr12)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-27*