The Multiquip 503118 is a genuine OEM Bolt 3/16" x 1" designed for Multiquip WBH-series power buggies, V305-series walk-behind rollers, and PRO12-series Essick stationary mixers. As a factory-original fastener, 503118 is manufactured to the exact thread pitch, grip length, and material grade specified for these machines. This bolt is confirmed to fit WBH-21EFP, WBH-16EFP, WBH-16EF, WBH-16E, WBH-16, WBH21EPA, V305EK, V305EH, PRO12E53, PRO12E51, and PRO12 equipment. Sourcing the correct OEM fastener eliminates the guesswork of matching thread specifications from generic hardware stock.
Key Features
- Genuine OEM Material Grade — Factory-matched thread pitch and tensile strength ensure the bolt performs exactly as engineered for structural and mechanical fastening points on these machines.
- Direct Drop-In Installation — Sized at 3/16" x 1" to install into existing threaded locations without reworking hardware or sourcing adapters.
- Broad Fitment Across Three Equipment Families — Compatible with WBH-series power buggies, V305EK and V305EH walk-behind rollers, and PRO12-series Essick stationary mixers.
- Maintains Assembly Integrity — A correctly torqued, properly spec'd bolt keeps panels, guards, and mechanical assemblies securely fastened — worn or undersized fasteners can lead to component loosening under vibration and load.
- Verified OEM Part Number — Ordering by Multiquip part number 503118 ensures you receive the correct fastener the first time, avoiding mismatches common with generic bolt substitutions.
A bolt of this specification serves as a structural fastener securing panels, brackets, guards, or mechanical sub-assemblies on power buggies, walk-behind rollers, and stationary mixers. Fasteners at this scale are subject to sustained vibration and operational stress, and using the correct grade and dimension is critical to maintaining clamping force over time. A fastener that is too short, too long, or of insufficient tensile strength can back out, shear, or allow connected components to shift — leading to accelerated wear on surrounding hardware and potential equipment malfunction.
Have questions about fitment or need help confirming compatibility? Contact the DHS Equipment team for expert parts support.
Part Details
| Part Number | 503118 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bolt 3/16" x 1" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Buggies | WBH-21EFP |
| Power Buggies | WBH-16F |
| Power Buggies | WBH-16EF |
| Power Buggies | WBH-16E |
| Power Buggies | WBH-16 |
| Power Buggies | WBH21EPA |
| Rollers | V305EK |
| Rollers | V305EH |
| Essick Mixers | PRO12E53 |
| Essick Mixers | PRO12E51 |
| Essick Mixers | PRO12 |
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.
