Value Collection BT-1420-375-SS Set Screw 1/4-20 X 3/8 in Ss

Product Description

The VALUE COLLECTION BT-1420-375-SS is a 1/4-20 x 3/8-inch set screw designed for applications requiring secure, non-marring fastening. Constructed from grade 18-8 stainless steel, it offers solid corrosion resistance in both indoor and outdoor service environments. The soft tip point features a brass tip that contacts the mating surface without scoring or damaging it — a critical characteristic when locking against shafts, spindles, or precision-machined surfaces. The hex drive socket provides reliable torque engagement with standard hex keys. Mechanical contractors, millwrights, and maintenance technicians working on equipment assemblies are the primary installers of this fastener type.

This set screw is suited for light to medium-duty clamping and positioning tasks across HVAC equipment assemblies, plumbing valve components, motor shaft collars, and general mechanical hardware applications. The UNC and UNF thread standard compatibility broadens its fit across a range of tapped holes in both standard and unified thread applications. The brass soft tip protects finished shafts and delicate surfaces during tightening, making it a preferred choice wherever surface integrity matters.

Key Features

• Grade 18-8 stainless steel construction for corrosion resistance in humid or wet service environments
• Soft brass tip point prevents marring or scoring of contact surfaces
• Hex drive socket for positive torque engagement with standard Allen keys
• 1/4-20 thread size with UNC and UNF thread standard compatibility
• 3/8-inch thread length for secure engagement in standard tapped assemblies

Compatibility

Designed as an OEM-style replacement or supplemental fastener for mechanical assemblies requiring a 1/4-20 set screw with a soft tip point in grade 18-8 stainless steel.

Installation Notes

Installation is performed by qualified mechanical technicians or maintenance personnel using a properly sized hex key. Always de-energize and lock out equipment before accessing shaft collars, set collar assemblies, or any rotating components. Do not over-torque — the brass soft tip is designed for hand-tool torque levels to preserve tip integrity and surface protection. Follow applicable equipment manufacturer guidelines and relevant mechanical codes when reinstalling fasteners in critical assemblies.