Description
Product Overview
The LATUMAN self‑tapping screw is engineered for automotive carburetor applications. Crafted from high‑grade stainless steel, the screw offers corrosion resistance and long‑term durability. A gold exterior finish adds a premium look while protecting the metal. The fully threaded 12‑24 thread profile (1/4″‑12 x 13/16″) provides strong holding power, and the flat head with a hex drive allows for a flush installation that won’t interfere with airflow or mounting surfaces.
Usage
Designed specifically for Holley carburetor base plates, this screw fits the 2300, 4150, and 4160 series as well as many aftermarket carbs such as AED, Quick Fuel, Barry Grant, Street Avenger, and Demon style models. It is ideal for both 2‑barrel and 4‑barrel carburetor installations, making it a versatile choice for performance enthusiasts, rebuild shops, and DIY mechanics. 
Why Choose Us
LATUMAN guarantees precision machining and strict quality control for every batch. The gold‑finished coating not only enhances aesthetics but also adds an extra layer of protection against rust and wear. Our screws are fully compliant with automotive standards, ensuring reliable torque retention and resistance to vibration. Backed by a responsive customer service team, we provide fast support and easy returns if the part does not meet expectations.
Key Features
- Gold‑finished stainless steel for premium durability and corrosion resistance
- Fully threaded 12‑24 (1/4″‑12) design delivers strong, secure fastening
- Flat head with hex drive ensures a flush, low‑profile installation
- Compatible with Holley 2300, 4150, 4160 and most 2‑ and 4‑barrel carburetors
- Precision‑machined to meet automotive replacement standards
FAQ
What carburetor models are compatible?
The screw fits Holley 2300, 4150, 4160 series and works with most 2‑ and 4‑barrel aftermarket carbs such as AED, Quick Fuel, Barry Grant, Street Avenger, and Demon style.
Is the gold finish purely cosmetic?
The gold coating provides both an attractive appearance and an additional protective layer that resists corrosion and wear in harsh engine environments.
Do I need a special tool to install?
A standard hex (Allen) wrench fits the head perfectly, allowing quick and easy installation without additional adapters.
Can I use this screw for replacement or upgrades?
Yes, it is designed as a direct replacement part and also works for performance upgrades where a secure, flush‑mount fastener is required.
What is the thread coverage?
The screw is fully threaded from end to end, providing consistent grip and load distribution across the entire length.

























































































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