Value Collection BT-3816-1-AS Set Screw 3/8-16 X 1 in

Product Description

The VALUE COLLECTION BT-3816-1-AS is a 3/8-16 x 1 inch set screw with a soft tip point design, manufactured from Grade 8 alloy steel with a brass tip insert. The hex drive accepts a standard hex key for installation and removal. The soft brass tip protects the mating shaft or workpiece surface from the scoring and galling that a hardened cup or cone point would cause. This fastener is sold individually per package with a minimum order quantity of 5 pieces and is a standard choice for mechanical assemblies where shaft retention without surface damage is required.

This set screw is used in shaft-to-hub connections, collars, pulleys, sprockets, and similar mechanical drive components across industrial, HVAC, and general trade applications. The 3/8-16 UNC/UNF thread standard makes it compatible with standard tapped holes in a wide range of assemblies. The 1 inch threaded length provides solid engagement depth for typical shaft-locking tasks in both light and moderate load applications.

Key Features

• Soft brass tip protects shaft surfaces from marring during tightening
• Grade 8 alloy steel body provides high tensile and proof load strength
• Hex drive for precise torque application with a standard hex key
• 3/8-16 UNC/UNF thread standard for broad compatibility with tapped components
• 1 inch thread length for adequate engagement in hub and collar applications

Compatibility

Designed as an OEM-style replacement or standard maintenance fastener for any mechanical assembly using a 3/8-16 tapped set screw hole requiring a soft tip point.

Installation Notes

A licensed mechanic or qualified tradesperson should install set screws using a properly sized hex key to avoid rounding the drive socket. Always clean and inspect the tapped hole before installation. Do not use an impact driver on set screws, as this can strip the hex socket or over-stress the thread engagement. Refer to applicable mechanical assembly standards for torque guidance on Grade 8 fasteners in your specific application.