SKU: 37963 | UPC: 084663379635
Moroso 5/16in-24 x 2.5in Long 12-Point Nuts Carburetor Stud Kit
This Moroso carburetor stud kit provides 5/16in-24 by 2.5in long studs with 12-point nuts for reliable carburetor attachment in high performance engines. The kit suits a wide range of carbureted applications including Holley and similar models where extra length is required for spacers or thick gaskets. Precision machining ensures consistent thread engagement and vibration resistance during operation.
Key Features
- Thread Size: 5/16in-24 for standard carburetor base plates
- Length: 2.5 inches overall to clear spacers and insulators
- Nuts: 12-point design for high torque with minimal wrench clearance
- Material: Heat treated steel for strength under racing conditions
- Finish: Black oxide coating resists corrosion
- Quantity: Complete set for single carburetor installation
Specifications
| Detail | Value |
|---|---|
| Brand | Moroso |
| Type | Carburetor Stud Kit |
| Compatibility | Universal carbureted engines |
| Thread Size | 5/16in-24 |
| Length | 2.5 inches |
| Country of Origin | USA |
| Warranty | Manufacturer limited warranty |
Whats Included
- Four 5/16in-24 x 2.5in studs
- Four 12-point nuts
- Installation instructions
Product Notes
- Designed for use with carburetor spacers up to 1 inch thick
- Requires proper torque sequencing during installation
- Check base plate clearance before final assembly
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| Universal | Universal | Carbureted applications | Holley, Edelbrock, and similar carburetors |
Why Choose Moroso?
- Proven durability in drag racing and street performance
- Exact thread fit reduces risk of stripped holes
- 12-point nuts allow socket access in tight engine bays
- Consistent quality from a trusted performance brand
Frequently Asked Questions
- Q: Will these studs work with a 2 inch spacer?
- A: Yes the 2.5 inch length accommodates spacers up to 1 inch with standard gaskets.
- Q: Are the studs sold individually or as a set?
- A: The kit includes four studs and four nuts for one carburetor.
- Q: Do I need thread locker?
- A: Thread locker is recommended for high vibration applications.
Shipping & Handling
- Method: Ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Small parts box with protective insert





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