The Multiquip 3244 BHC Screw 5/16"-18 x 1/2" is a genuine OEM fastener designed for Whiteman and Multiquip power trowel equipment. This screw services a wide range of ride-on and walk-behind trowel models, including HHNG5, HTX6H, HTXG6DF, STX6H, BS90C, BH11C, BH90C, JS60C, JH90C, JH55C, and EHHNK5. As a genuine OEM component, part 3244 is manufactured to the exact specifications used in original assembly, ensuring a correct fit without rework or modification at the point of installation. Sourcing the exact OEM screw matters on trowel equipment where fastener grade, thread pitch, and head type directly affect how components seat and hold under operational vibration.
Key Features
- OEM-Spec Thread and Head Form — Manufactured to the exact 5/16"-18 UNC thread pitch and button head hex configuration used in original Multiquip trowel assembly, ensuring correct torque engagement.
- Drop-In Installation — Matches the existing hole pattern and fastener profile on trowel assemblies, seating flush without re-tapping or drilling.
- Broad Trowel Compatibility — Fits ride-on models HHNG5, HTX6H, HTXG6DF, and STX6H, as well as walk-behind models BS90C, BH11C, BH90C, JS60C, JH90C, JH55C, and EHHNK5.
- Vibration-Load Fastener Grade — Built to withstand the continuous mechanical vibration generated during concrete finishing, maintaining clamp load over extended operating cycles.
- Genuine Multiquip OEM Part — Supplied as a genuine replacement under part number 3244, sourced directly through the Multiquip OEM supply chain.
A button head cap screw like the Multiquip 3244 provides a low-profile, high-strength fastening point used throughout trowel assemblies to secure guards, covers, and structural brackets. The button head profile distributes clamping force across a wider bearing surface than a standard hex bolt, which is particularly important on power trowel components exposed to constant vibration during finishing operations. When a fastener of incorrect grade, thread pitch, or head type is substituted, it can back out under load or fail to seat components correctly, leading to component movement and accelerated wear on surrounding parts.
Part Details
| Part Number | 3244 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | BHC Screw 5/16"-18 x 1/2" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHNG5 |
| Whiteman Walk-Behind Power Trowels | BS90C |
| Whiteman Walk-Behind Power Trowels | BH11C |
| Whiteman Walk-Behind Power Trowels | BH90C |
| Whiteman Walk-Behind Power Trowels | JS60C |
| Whiteman Walk-Behind Power Trowels | JH90C |
| Whiteman Walk-Behind Power Trowels | JH55C |
| Whiteman Ride-On Power Trowels | HTX6H |
| Whiteman Ride-On Power Trowels | HTXG6DF |
| Whiteman Ride-On Power Trowels | STX6H |
| International Ride-On Power Trowels | EHHNK5 |
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.
