
Kingroon 3d
M4 M5 M6 T Block Square Nuts T-Track Sliding Hammer Nuts for Fastener 2020 3030 Aluminum Profile - 50PC Nuts / 30s-m5
Reviewed byOrganicDiscount TeamUpdated 29 Jun 2026
Best price available
£12.99
Key features
- Made of high-quality carbon steel, high hardness, and strong stamping resistance.2
- The surface is nickel-plated, which can effectively prevent corrosion and rust as well as improve the service life.3
- 2020 series are mainly used for 6mm slot standard aluminum extrusion profiles
- 3030 series are mainly used for 8mm slot standard aluminum extrusion profiles.4
Product Overview
These sliding T nuts (M3/M4/M5/M6) are suitable for 20/30 series aluminum profiles, such as CNC machine tools, industrial fences, production line operation tables, shelves, and so on.Features1. Made of high-quality carbon steel, high hardness, and strong stamping resistance.2. The surface is nickel-plated, which can effectively prevent corrosion and rust as well as improve the service life.3.
2020 series are mainly used for 6mm slot standard aluminum extrusion profiles. 3030 series are mainly used for 8mm slot standard aluminum extrusion profiles.4. This T slot nut can be directly into the aluminum slot hole in any of the assembly post, easy to install.

What's in the Box
Sliding T Slot Nuts* 50PCS/100PCSFREE shipping from our Chinese warehouse. The picture is for reference only. Please adhere to the original products in case of any mistakes.
Pros & Cons
Pros
- In stock and ready to ship
- Made of high-quality carbon steel
- The surface is nickel-plated
Cons
- Currently sold by only one merchant — limited price competition
- No customer reviews yet
- Price history not yet established
Price Analysis
Fair Price
The current price is around the average. It's a reasonable time to buy.
Current Best
£12.99
Average Price
£12.99
Lowest Ever
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Highest Ever
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Compare Prices (1 merchant)
Compare prices for M4 M5 M6 T Block Square Nuts T-Track Sliding Hammer Nuts for Fastener 2020 3030 Aluminum Profile - 50PC Nuts / 30s-m5
| Merchant | Price | Shipping | Total | Status | |
|---|---|---|---|---|---|
Ki Kingroon 3d Printer Best Price | £12.99 | — | £12.99 | In Stock | Go to Store |
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Product Details
| Brand | Kingroon 3d |
| Category | Print, Copy, Scan & Fax |
| Merchant | Kingroon 3d Printer |
| MPN | B0557*100 |
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