A
Anonymous
Apr 14, 2026
Rating: 5/5
Great quality aluminum
Anodizing looks professional and matches my existing profiles. No sharp edges found.
Description
This straight connector is designed for splicing and fixing European standard aluminum profiles in structural framing applications. It features an extended slot bar compatible with M6 and M8 fasteners to ensure secure alignment between profile ends. The fitting adheres to national standards for 20, 30, 40, and 45 series profiles, providing a rigid joint for load-bearing assemblies. Select the specific length variant corresponding to your profile series to maintain dimensional accuracy during installation.
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Aluminum Alloy 6063-T5 |
| Surface Treatment | Anodized Silver |
| Compatible Slot Width | 20/30/40/45mm |
| Screw Specification | M6 / M8 Options |
| Connection Type | Straight Internal Connector |
| Unit Weight | Approx. 150g |
| Package Contents | 1 x Straight Connector |
| Country of Origin | China |
| Warranty Period | 12 Months |
| Primary Application | Industrial Framing & DIY Projects |
5 reviews
A
Anonymous
Apr 06, 2026
Rating: 5/5
Perfect fit for my CNC frame
Exactly what I needed. The M8 version fits snugly into the 40mm slot. Very sturdy connection.
A
Anonymous
Mar 23, 2026
Rating: 5/5
Exactly as described
Matches the European standard perfectly. Will buy again for future expansions.
A
Anonymous
Mar 12, 2026
Rating: 4/5
Good but shipping slow
Product is solid and works as intended, but took a week longer than expected to arrive.
A
Anonymous
Feb 20, 2026
Rating: 5/5
Sturdy connection
Used these for a workbench build. Very stable once tightened down properly.
5 FAQ
Q: Are screws included in the package?
A: No, screws and T-nuts need to be purchased separately to fit your specific needs.
Q: Can this support heavy loads?
A: Yes, it is suitable for structural frames within the rated load capacity of the profile.
Q: Does this work with 2020 profiles?
A: Yes, please select the 20mm option during checkout for 2020 compatibility.
Q: What tool is needed for installation?
A: You will need a hex key wrench corresponding to the screw size chosen (M6 or M8).
Q: Do you offer bulk discounts?
A: Please contact customer service directly for pricing on orders over 100 units.
![[M2-M20] Stainless Steel Spring Washer](https://www.gosteppe.com/cache/medium/product/16306/legacy-main-ef3d2dba3bde669d48e6cca2.webp)
![[Ya Que You Sheng] DT900 PRO X Calibration File V2 Version EQ Equalization](https://www.gosteppe.com/cache/small/product/269040/legacy-main-a3c0c55ffaafe89c05afced1.webp)