MS UNC Bolt 8.8 Grade

Description

🔩 MS UNC Bolt 8.8 Grade – High-Tensile Unified Coarse Thread Bolt for Industrial Use

The MS UNC Bolt 8.8 Grade is a medium carbon steel fastener, heat-treated for enhanced tensile strength and built with Unified Coarse Threads (UNC), widely used in heavy machinery and industrial assemblies. This bolt is perfect for applications where vibration resistance, deep thread engagement, and reliable load distribution are required.

Compliant with Grade 8.8 tensile standards, it ensures a strong and durable connection, suitable for automotive, engineering, construction, and repair industries. The UNC thread profile allows for better material grip, reducing the risk of thread stripping in soft materials like aluminum or mild steel.

With a black oxide or zinc-plated finish, it also offers corrosion resistance for long-term performance in indoor and outdoor environments.

⚙️ Key Features:

• Type: UNC Bolt

• Thread Type: Unified Coarse Thread (UNC)

• Grade: 8.8 – Medium Carbon Steel, Heat Treated

• Material: Alloy Steel

• Finish: Black Oxide / Zinc Plated

• Strength: High Tensile

• Head Type: Hex Head

• Applications: Engineering, Automotive, Construction, Industrial Assembly

• Corrosion Resistant: Yes

🏗️ Applications:

• Heavy Machinery and Equipment

• Automotive Engines and Frames

• Structural Steel Assemblies

• Agricultural Implements

• Industrial Repair Jobs

• Metal Fabrication and Construction

Why Choose MS UNC Bolt 8.8 Grade?
Engineered for strength and long-lasting performance, this bolt delivers deep engagement and reliable fastening, even in high-vibration environments. Ideal for professionals who need precision, durability, and standard UNC compatibility.