3/8-16 X 5/8" Socket Cap Screws | Button Head Hex Socket Drive | Nylon Patch | Alloy Steel Thermal Black Oxide (100 / Pkg.)

Meet the Cap Screws Button Socket Nylon Patch Alloy Thermal Black Oxide 3/8-16 x 5/8 — a compact, high-strength fastener designed for precise assemblies where space is limited and reliability is critical. The button-style socket head provides a low-profile drive, while alloy steel delivers toughness. A nylon patch under the head cushions surfaces and helps dampen vibration, and the thermal black oxide finish adds corrosion resistance and a discreet appearance.

Features

• Button socket head for a sleek, low-profile drive
• Alloy steel construction for dependable strength
• Nylon patch design helps protect mating surfaces and dampen vibration
• Thermal black oxide finish offers corrosion resistance and a non-reflective look
• Thread size: 3/8-16 with length: 5/8"
• Ideal for automotive, machinery, equipment, and general mechanical assemblies

Specifications

• Material: Alloy steel
• Finish: Thermal black oxide
• Head style: Button socket
• Patch: Nylon
• Thread: 3/8-16
• Length: 5/8" (0.625 inches)