Description
Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated (USA Made) 1/2-13X8 deliver unmatched strength for heavy-duty assemblies. Crafted from premium Grade 8 carbon steel and finished with a protective zinc yellow plating, these screws provide exceptional torque resistance, corrosion protection, and lasting performance in demanding environments.
- Material: Grade 8 steel for high tensile strength and durability.
- Finish: Zinc yellow plated for corrosion resistance and a distinctive look.
- Size & Thread: 1/2"-13 thread size with an 8" length for versatile, heavy-duty fastening.
- Head: Hex head for easy tool access and high torque.
- Origin: USA made, supporting domestic manufacturing.
- Applications: Ideal for automotive, machinery, equipment, construction, and other demanding assemblies.
These hex head cap screws are designed to provide reliable clamp force under high-load conditions. The Grade 8 steel offers superior shear and tensile strength, while the zinc yellow finish helps protect against corrosion in non-extreme environments. With a 1/2" diameter, 13 threads per inch, and an 8" length, they fit a wide range of standard hardware and threaded-rod assemblies.
- High-torque capability for demanding installations
- Excellent resistance to wear and fatigue
- Domestic manufacturing ensures quality control and fast shipping
Order today and equip your shop with dependable fasteners that stand up to tough jobs. If you need a different length or finish, browse our full selection of Grade 8 hex head cap screws.
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