The Multiquip 1521120130 Bolt M12x75 Left Screw is a genuine OEM fastener designed for GB43SC and GB114BC series equipment. Sourced directly from Multiquip, this bolt matches the exact thread specification, length, and left-hand orientation required by the original design. Correct fitment is confirmed for GB43SC and GB114BC machines, making this a straightforward replacement with no guesswork on thread direction or sizing. Keep a spare on hand to avoid any unnecessary interruption to your lighting or balloon system operations.
Key Features
- Genuine OEM Thread Specification — M12x75 left-hand thread matches the original fastener spec exactly, ensuring proper torque engagement without cross-threading risk.
- Left-Hand Thread Orientation — The left-screw designation is critical; installing a standard right-hand bolt in this position will cause fastener failure. This is the correct replacement.
- Direct Application Fit — Engineered specifically for GB43SC and GB114BC equipment, slotting into the original mounting position as intended by the factory design.
- Structural Integrity for Lighting Applications — A properly torqued fastener keeps structural components securely assembled during operation, preventing loosening under vibration or load.
- Multiquip OEM Quality — Manufactured to the same material grade and dimensional tolerances as the bolt it replaces, maintaining the assembly's designed clamping force over time.
A left-hand screw is a fastener engineered with reverse threading — it tightens counterclockwise rather than clockwise. This design is intentional in specific assemblies where rotational forces would otherwise cause a standard right-hand bolt to back out over time. On GB43SC and GB114BC equipment, using the correct left-hand threaded bolt this part ensures the connection stays tight under normal operating conditions. Substituting a standard bolt will result in loosening, potential component separation, and compromised structural reliability of the assembly.
Part Details
| Part Number | 1521120130 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bolt M12x75 Left Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Balloon Systems | GB43SC |
| GloBug Lighting | GB114BC |
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.
