1"-8 x 3 1/2" Hex Head Cap Screw, Coarse, Partial Thread, Grade 5 Medium Carbon Steel, Zinc CR+3 Finish

Fasteners ## Overview The **1"-8 x 3 1/2" Hex Head Cap Screw** by MROSupply Fasteners is engineered for robust performance in various maintenance, repair, and operational applications. Constructed from **Grade 5 medium carbon steel**, this cap screw offers a reliable solution for demanding environments. The **coarse partial thread** design enhances the screw's grip and load-bearing capabilities, making it ideal for heavy-duty tasks. With a **zinc CR+3 finish**, it provides excellent corrosion resistance, ensuring longevity and durability in various conditions. ## Key Features • **Dimensions:** 1"-8 x 3 1/2" - Ideal size for a wide range of applications • **Material:** Grade 5 medium carbon steel - Offers enhanced strength and toughness • **Thread Type:** Coarse partial thread - Optimized for effective load distribution • **Finish:** Zinc CR+3 - Provides superior corrosion resistance and improved aesthetics • **Strength Rating:** Designed to meet rigorous industrial standards for reliability ## Applications • **Industrial Machinery:** Perfect for securing components in manufacturing equipment • **Construction:** Suitable for framing and structural applications requiring strong fastening solutions • **Automotive:** Commonly used in vehicle assembly and repair, ensuring secure connections • **Maintenance Operations:** Ideal for routine repairs and replacements in various industrial settings ## Benefits • **Enhanced Durability:** The zinc CR+3 finish protects against rust and wear, extending the service life of the fastener • **High Load Capacity:** Grade 5 medium carbon steel construction provides the strength necessary for heavy-duty applications • **Versatile Use:** Suitable for a wide range of industries, making it a reliable choice for both professional and DIY projects • **Ease of Installation:** The hex head design allows for quick tightening and loosening, streamlining assembly processes --- *Product information compiled with AI assistance for reference purposes.*