5/16-18 x 1 in. Button Hex Socket Security Machine Screw

This security machine screw is designed for commercial maintenance, fabrication, and general fastening work where added resistance to removal with ordinary screwdrivers is needed. Its specialized drive helps users secure components while requiring a matching driver bit for installation or removal.

The screw has a 5/16-18 thread size, a 1-inch length, and a button-style hex socket head. It is made of alloy steel with a black oxide finish. The button head has a lower crown and shallower recess than a round head. Effective minimum order: 1.

Key Features:

• Security drive design: Helps deter removal with ordinary screwdrivers for more controlled access to fastened components.
• Matching driver bit required: Supports proper engagement during installation and removal.
• Button hex socket head: Provides a lower-profile head shape for general-purpose fastening applications.
• 5/16-18 x 1 in. size: Helps buyers match the screw to compatible threaded applications.
• Alloy steel with black oxide finish: Provides the specified steel construction and black oxide appearance.

Choose this 5/16-18 security machine screw for general fastening applications that require a button-head profile and a specialized drive. Confirm that a matching driver bit is available before installation.

No additional information available.