Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 3/8-24 x 1 1/2″ (PT) are engineered for exceptional strength and long-lasting performance in demanding assemblies. These fasteners combine a high-tensile Grade 8 steel core with a durable zinc yellow baked coating for corrosion resistance and high visibility on the worksite.

Featuring a fine thread for precise engagement and resistance to loosening under vibration, these screws are ideal for automotive, machinery, and heavy-duty equipment applications. The 3/8-24 size with a 1 1/2″ length delivers reliable clamping force in a wide range of projects.

Key features

• Material: Grade 8 steel for superior strength
• Finish: Zinc yellow baked coating for corrosion resistance and visibility
• Thread: Fine thread 3/8-24 for smooth, precise engagement
• Size & length: 3/8-24 x 1 1/2″ (PT)
• Drive type: Hex head for easy installation with standard tools

Specifications

• Product: Hex Head Cap Screw
• Grade: 8
• Material: Steel
• Finish: Zinc Yellow Bake
• Thread: 3/8″-24 (Fine)
• Length: 1.5 in