| Weight | 0.01 kg |
| Length (mm) | 10.5 |
| Bore Ø (mm) | 6.2 |
| Thread size | m12x1 |
| Overall length (mm) | 18.0 |
| Spanner size 1 (mm) | 12 |
| Flange shape | e |
| Weight | 0.01 kg |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| MERCEDES-BENZ | 000 428 00 72 , 0004280072 |
| MERCEDES-BENZ | A 000 428 00 72 , A0004280072 |
| MAN | 06.78370.0303 , 06783700303 |
| STEYR | 710 1 36 451 1 , 7101364511 |
| KÄSSBOHRER | 8.016.005.000 , 8016005000 |
| MAGIRUS-DEUTZ | 0110-0769 , 01100769 |
| MAGIRUS-DEUTZ | 110 0769 EY 8831-04 , 1100769EY883104 |
| MAGIRUS-DEUTZ | 330 671 33 , 33067133 |
| MAGIRUS-DEUTZ | 7101-4001.11 , 7101400111 |
| BUESSING | 90 810 522 316 , 90810522316 |
| BUESSING | 90 810 845 110 , 90810845110 |
| HANOMAG | 000 428 00 72 , 0004280072 |
| HANOMAG | 537 922 919 , 537922919 |
| HANOMAG | 583 303 923 , 583303923 |
| HANOMAG | 583 303 934 , 583303934 |
| HANOMAG | 974 290 001 , 974290001 |
| HANOMAG | 974 306 002 , 974306002 |
| HANOMAG | 974 810 001 , 974810001 |
| HANOMAG | X86.1120.0504.21/00 , X861120050421/00 |
| HENSCHEL | 920 618 , 920618 |
| Usage numbers |
| 390547 |
The Union Bolt (24.3516-0080.1) secure critical vehicle components under precise clamping force. Replacing them with Porza-quality screws restores fastening strength and mechanical reliability.
Use our vehicle compatibility checker or enter your car’s make, model, and year to confirm fitment. If you’re unsure, contact our support team for assistance. Or, for extra peace of mind, purchase our 100% Fitment Guarantee service at checkout.
While some parts are DIY-friendly, others may require professional installation. Check the product manual or consult a mechanic if unsure.
Most installations only require basic tools, but some may need specialty tools. Check the product details or installation guide for recommendations.
We offer both OEM and high-quality aftermarket parts. Each product listing specifies whether it's OEM or aftermarket.
The materials vary by product but are always designed for durability and performance. Check the product details for specific material information.
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We accept returns within 30 days of delivery, provided the item is unused and in its original packaging. Visit our Returns page for more details.
Yes! Most of our parts include a manufacturer warranty. Check the product details for specific coverage information.