The 1/2″-20 x 3-1/2″ Grade 8 Fine Thread Hex Head Cap Screw is a high-strength, corrosion-resistant fastener designed for secure and durable fastening in harsh environments. Made from premium alloy steel with a yellow zinc finish, this bolt provides superior resistance to moisture and corrosion, making it an excellent choice for industrial, construction, automotive, and marine applications. Its fine-thread design ensures greater holding power and vibration resistance, while its partial threading enhances shear strength and load distribution.
Key Features:
Grade 8 Fine Thread StrengthEngineered for high-load, high-torque applications requiring maximum durability. Fine Thread ConfigurationProvides a more secure fastening with better vibration resistance. Corrosion-Resistant Yellow Zinc CoatingProtects against rust, oxidation, and environmental wear. Versatile Industrial UseIdeal for construction, machinery, automotive, and marine applications. Heavy-Duty Alloy Steel ConstructionEnsures exceptional shear strength and reliability in demanding conditions. Partial Thread DesignImproves load distribution and structural integrity.
Product Specifications:
- System of Measurement: Inch
- Thread Size: 1/2″-20 Fine
- Length: 3-1/2″
- Finish: Yellow Zinc
- Full/Partial Threaded: Partial
- Material: Alloy Steel
- RoHS Compliance: Yes
- Part Number: T1220312YZ8FT
Upgrade your fastening solutions with the 1/2″-20 x 3-1/2″ Hex Head Cap ScrewGrade 8 Fine Thread, built for maximum performance, strength, and reliability in critical applications.
