The Multiquip 6109210 Hex Head Bolt 1/2″-13x1-1/2 is a genuine OEM fastener designed for AR13D asphalt ride-on rollers and MQ62TDD, QP4TKT, and MQ62TK trash pump equipment. As a direct OEM replacement, this bolt is manufactured to the exact thread pitch, grip length, and head dimensions called out in the original Multiquip parts specification. Sourced directly through authorized channels, the 6109210 is the correct fastener when performing scheduled maintenance or structural repairs on supported equipment. Verify your model against the fitment list before ordering to ensure a correct, confident installation.
Key Features
- Correct Thread Specification: — Cut to 1/2″-13 UNC thread pitch and 1-1/2″ grip length, matching the original fastener specification for secure, torque-rated assembly.
- Genuine OEM Part: — Manufactured to Multiquip’s original material and dimensional standards, ensuring the bolt performs exactly as intended in the assembly it secures.
- Broad Equipment Compatibility: — Fits AR13D ride-on rollers and MQ62TDD, QP4TKT, and MQ62TK trash pump models, covering multiple equipment families within the Multiquip lineup.
- Drop-In Installation: — Identical hex head drive size and thread form means this bolt seats and torques with standard tooling — no re-tapping, bushing, or adaptation needed.
- Structural Integrity: — A worn, stripped, or incorrect-grade fastener in a load-bearing joint can allow critical components to shift or separate under vibration; using the correct OEM bolt maintains clamping force across the service life of the assembly.
A hex head bolt like the 6109210 is a structural fastener used to clamp and secure components within an assembly — whether that’s a housing panel, pump casing, mounting bracket, or frame member. The 1/2″-13 thread designation refers to the bolt’s diameter and thread count per inch, which must match the receiving threads precisely to develop full clamping load. When a fastener is missing, cross-threaded, or substituted with an incorrect grade or length, the joint loses clamping force and becomes vulnerable to loosening under the vibration and load cycles typical of roller and pump operation. Replacing it with the correct OEM part restores the joint to its designed holding strength.
Part Details
| Part Number | 6109210 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Head Bolt 1/2"-13x1-1/2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | AR13D |
| Trash Pumps | MQ62TDD |
| Trash Pumps | QP4TKT |
| Trash Pumps | MQ62TK |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
