🔩 Elevate Your Build Game with KOOTANS T-Nuts!
The KOOTANS 100 Pcs 2020 Series M4 Thread T Slide Nuts are high-quality carbon steel fasteners designed for 20x20mm aluminum extrusion profiles. With a nickel-plated finish for rust resistance, these nuts are perfect for a variety of applications including 3D printing and CNC machining. Each pack includes 100 precision-engineered nuts, ensuring you have the right components for your next project.
| Material | Carbon Steel |
| Fastener Type | Tee |
| Thread Size | M 4 |
| Exterior Finish | Aluminum,Carbon Steel |
| Color | 100PCS |
| Metal Type | Aluminum, Carbon Steel, Nickel |
| Drive System | Slotted |
| Brand | KOOTANS |
| Inside Thread Size | M4 |
| Size | 20S-M4 |
| Manufacturer | KOOTANS |
| Part Number | 20S-M4 T NUT |
| Item Weight | 3.2 ounces |
| Package Dimensions | 2.9 x 2.1 x 0.6 inches |
| Item model number | 20S-M4 T NUT |
| Item Package Quantity | 100 |
| Measurement System | Inch, Metric |
| Batteries Included? | No |
| Batteries Required? | No |
D**
just what i needed works great thanks super fast shipping
love the feature if its put together already i can slide them and they turn and grab when tightenning life/time savor if forgot something
G**E
Well made. Used on 3D printer.
Used these to mount braces and accessories on a 3D printer. They are well made and fit the x channel perfectly.
G**R
Worked well for adding mods to Ender 3 Pro 3D printer rail
These work well to add accessories to the Ender 3 series railing for 3D printers.
S**A
Perfect
Perfect fit for my ender 3s 3d printed upgrades.
A**R
Exactly as expected
Looking forward to using these
K**B
Good fit M4 in 2020 (6mm slots)
Good fit M4
T**R
Work great!
Are exactly as described and are working great to modify my 3D printer made of 2020 aluminum extrusion!Slides down the grooves and no sharp edges to catch at the wrong time.
Z**R
Bad Threads
In total, 30 out of the 100 nuts I received (30%), were unusable due to the fact that the zinc coating had filled up the threads. Any attempt to just forcefully tighten screws just results in stripped threads. Initially I thought that the tolerances were to tight and tried multiple brands of M4 screws. But upon further inspection I discovered that the zinc coating had pooled on the threads making them unusable.
Trustpilot
4 days ago
1 month ago