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⚙️ Build Bold. Build Precise. Build Ahead.
This 10-piece set of 39.4-inch T-slot 3030 aluminum extrusions features aerospace-grade 6063-T5 material with a European anodized finish, delivering high strength, corrosion resistance, and smooth edges. Perfectly cut and compatible with Series 30 fasteners, these rails are ideal for professional-grade DIY 3D printers, CNC machines, and automation equipment, offering modularity and durability trusted by makers worldwide.







| ASIN | B0DJVKHN1G |
| Best Sellers Rank | #146,393 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4,992 in 3D Printer Accessories |
| Date First Available | October 11, 2024 |
| Item Weight | 16.46 pounds |
| Item model number | Aluminum Extrusion 30×30 |
| Manufacturer | NETRCRHOM |
| Product Dimensions | 2.36 x 5.89 x 39.4 inches |
G**G
Great source for aluminum extrusion.
Exactly as described, great packaging and affordably priced. Thank you.
H**B
Purpose Built Just the Right Amount too!
Why did you pick this product vs others?: I generally look for quantity per price = value as well as look at things said in 2 and 4 star reviews. Someone will always ave a negative experience but as long as they are minimum I go with it. Also this is every piece cut to length from the box. Functionality: Great functionality when paired with connection products as well as drawer slides. Fit: Near perfect! Look: Looks incredible.
S**S
Works well
Works well. I used the extrusion for a frame for a Prusa XL printer.
B**O
clean extrusions, nicely packaged
very nice quality extrusions, nicely packaged.
K**N
quality product arrived as promised
I think I did an oops and mistakenly reviewed this product 1 star that was intended for a different one. I haven't figured out how to delete that one so I'm adding this. This product is exactly what was promised and arrived as promised, which was so important. I'm working on a tight timeframe and Netrcrhom delivered! I'm doing a old camper van remodel and using this aluminum extrusion is so easy and also keeping the weight to a minimum. I would definitely buy this again.
D**D
fast delivery
Well packaged very happy with item purchased
J**O
Packaged well and no blemishes
Used these to make an enclosure for my Prusa mini, they worked well and look great. I have used many different types of attachment hardware for 3030 and they all work well. They hold up to drops well too :)
A**H
Great for all sorts of projects
These are great to have for all sorts of different projects. I’m going to build an enclosure for my resin printers and I’ll be using these as the frame, they should work great!
Trustpilot
3 days ago
3 weeks ago