[100 PKG] Socket Head Cap Screws Fine Thread A2 18/8 Stainless 3/8-24 X 3/4

Socket Head Cap Screws Fine Thread A2 18/8 Stainless 3/8-24 X 3/4 are high-quality fasteners designed for durable, corrosion-resistant assemblies. With a fine UNF thread and stainless steel construction, these screws provide precise engagement and secure clamping in demanding environments. The 3/8-inch body diameter and 3/4-inch length offer versatile fitments for a wide range of projects.

Product overview

Engineered for strength and longevity, these socket head cap screws are ideal for machinery, automotive, and outdoor applications where corrosion resistance and a clean, flush profile are important. The fine thread enhances holding power and allows for precise adjustment in thin materials or precision assemblies.

Key specifications

• Head style: Socket head cap screw
• Drive type: Hex socket (Allen)
• Thread: Fine thread (3/8-24 UNF)
• Size: 3/8 inch nominal diameter, 24 threads per inch
• Length: 3/4 inch
• Material: A2 18/8 stainless steel (304 stainless)
• Finish: Passivated for enhanced corrosion resistance
• Corrosion resistance: Excellent in wet or outdoor environments

Why choose A2 18/8 stainless

Stainless steel A2 (18/8, commonly known as 304) offers robust corrosion resistance, good mechanical strength, and reliable performance in a variety of settings. The fine thread design provides precise clamping and improved holding power in thinner materials, while the stainless construction helps resist rust and staining over time.

Applications

• Machine assemblies and equipment
• Automotive, aerospace, and robotics applications
• Furniture, cabinetry, and metal enclosures
• Outdoor equipment and weather-exposed assemblies

Care and maintenance

Keep threads clean and lightly lubricated with a choice suitable for stainless steel when assembling to dissimilar metals. Store in a dry environment to maintain optimal corrosion resistance and ease of future disassembly.