Bulk 3/8″-16 x 3/8″ Slotted Cup Point Set Screws, Stainless Steel A2 (18-8)

Coarse Thread | Corrosion-Resistant Stainless Steel | Slotted Drive

Secure your assemblies with Bulk 3/8″-16 x 3/8″ Slotted Cup Point Set Screws, crafted from durable A2 (18-8) stainless steel for excellent corrosion resistance. Designed with a slotted drive for use with a standard flathead screwdriver, these set screws provide easy installation and adjustment. The cup point allows for a secure grip, reducing the likelihood of loosening in high-vibration environments. Ideal for industrial, automotive, and machinery applications where a non-protruding fastening solution is required.

Key Features

• Size: 3/8″-16 x 3/8″ (Coarse Thread)
• Point Type: Cup Point for secure holding power
• Material: A2 (18-8) Stainless Steel for superior corrosion resistance
• Drive Style: Slotted Drive for use with a standard flathead screwdriver
• Thread Type: UNC / Coarse Thread
• Application: Ideal for securing pulleys, collars, and other machinery components
• Non-Protruding Design: Sits flush for a streamlined installation
• Bulk Availability: Cost-effective solution for large-scale use

Why Choose Slotted Cup Point Set Screws?

Unlike traditional hex socket set screws, slotted cup point set screws allow for easy adjustments with a simple flathead screwdriver. The cup point design ensures a strong grip while minimizing surface damage, making them ideal for securing rotating components such as collars, gears, and pulleys.

Ideal Applications

• Securing Collars, Gears, and Pulleys
• Automotive & Aerospace Fastening
• Precision Machinery & Equipment
• Marine & Outdoor Applications (Corrosion Resistant)
• General Mechanical and Industrial Use

Installation Tips

• Use a properly sized flathead screwdriver for the best fit.
• Apply even torque to ensure a secure hold without stripping the drive slot.
• Ensure the contact surface is clean and free of debris for optimal grip.
• Periodically check in high-vibration settings to maintain tightness.

Order in Bulk Today

Get a reliable, corrosion-resistant fastening solution with Bulk 3/8″-16 x 3/8″ Slotted Cup Point Set Screws. Order now for fast shipping, bulk discounts, and the best performance for demanding industrial and mechanical applications.

✔️ Slotted drive for easy adjustments

✔️ Cup point provides secure grip and prevents loosening

✔️ Stainless steel construction ensures excellent corrosion resistance