The Multiquip 915221 HHC Screw 1/2-13 x 4-1/2 is a genuine OEM fastener designed for Towable Tower equipment. As a direct OEM replacement, this screw is manufactured to the exact thread pitch, length, and head specification required by Multiquip — ensuring it seats and torques correctly without guesswork. Part number 915221 is sourced directly through authorized Multiquip channels, confirming you are receiving the correct hardware for your application.
Key Features
- Genuine OEM Thread Specification — Manufactured to the exact 1/2-13 thread pitch and 4-1/2 inch length specified by Multiquip, ensuring proper torque engagement and clamping force.
- Hex Head Cap Design — The HHC (hex head cap) profile drives cleanly with standard tooling and provides full, even bearing surface contact on mating components.
- Direct Fit for Towable Towers — Confirmed fitment for Towable Tower models, including LT6KV (60HZ) series light towers, with no modification to mounting points required.
- Structural Integrity Where It Counts — Fasteners at this size class are typically load-bearing or structural; using the correct grade and length prevents joint slippage or fatigue failure under vibration and transport stress.
- OEM Sourced Through DHS Equipment — Purchased through an authorized distributor, this part carries the confidence of genuine Multiquip supply chain quality from a single verified source.
A hex head cap screw is a structural fastener used to clamp and secure components under load, relying on a defined thread engagement length and torque value to maintain joint integrity. On light tower equipment like the Towable Tower series, fasteners of this size are commonly used in mast, frame, or mounting assembly points that experience vibration during transport and operation. Using an undersized, incorrect-length, or mismatched-grade fastener in these positions can lead to loosening, joint movement, or component damage over time — making an exact OEM replacement the correct choice for any service or reassembly work.
Part Details
| Part Number | 915221 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | HHC Screw 1/2-13 x 4-1/2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Towable Towers | LT6KV (60HZ) |
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.
