Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material	Carbon Steel
Surface Finish	Zinc Plated
Thread Specification	M3/M4/M5/M6/M8
Profile Series	2020/3030/4040/4545
Item Form	T-Slot Nut
Package Count	50 Pieces
Product Weight	250 Grams
Color	Silver
Strength Grade	Class 8.8
Usage	Aluminum Profile Connection

5 reviews

Anonymous

Mar 16, 2026

Rating: 5/5

Perfect Fit

These nuts slide into the 3030 channel smoothly. No binding issues at all. Highly recommend for framing projects.

Anonymous

Feb 24, 2026

Rating: 4/5

Good Overall

The threads are clean and precise. One nut was slightly difficult to insert but the rest were perfect. Good purchase.

Anonymous

Feb 14, 2026

Rating: 5/5

Sturdy Build

Very solid metal construction. The zinc plating looks durable and protects against rust. Great value for the price.

Anonymous

Feb 03, 2026

Rating: 5/5

Fast Delivery

Arrived earlier than expected. Packaging was secure. Used them for my workbench assembly without any problems.

Anonymous

Feb 01, 2026

Rating: 5/5

Exactly as Described

Matches the specifications listed. I ordered M5 for my 4040 profiles and they fit perfectly. Will order again.

5 FAQ

Q: What is the material hardness?

A: These are made from carbon steel with a strength grade of 8.8.

Q: Do these come with screws included?

A: No, this package contains only the T-nuts. Screws are sold separately.

Q: Are these compatible with European standard profiles?

A: Yes, they are designed for standard 2020 and 3030 series profiles.

Q: Is there a bulk discount for large orders?

A: Yes, please message us directly for pricing on quantities over 500 pieces.

Q: Can I return them if I order the wrong size?

A: Yes, please contact our customer service within 30 days for returns.

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