Value Collection MS35206-217 4-40 X 1/2 in Machine Screw

Product Description

The VALUE COLLECTION MS35206-217 is a 4-40 pan head Phillips machine screw manufactured to MS35206 fastener standard. The screw measures 1/2 inch in length under the head and features a steel construction with a yellow cadmium finish for corrosion resistance. Grade 3 material classification meets military specification requirements for light-duty mechanical assemblies. This style of fastener is installed by electricians, HVAC technicians, and general trade professionals wherever a small-diameter, corrosion-resistant threaded fastener is required in metal enclosures, equipment panels, or control assemblies.

This screw is suited for use in panel assemblies, electrical enclosures, HVAC equipment housings, and similar applications requiring a compact 4-40 threaded fastener. The pan head profile provides a low-profile, wide-bearing surface appropriate for sheet metal and thin substrate applications. The Phillips drive allows installation with standard screwdrivers or power drivers. This item is sold in multiples of 100 units per order.

Key Features

• Thread size 4-40 UNC for compatibility with standard 4-40 tapped holes
• Pan head with Phillips drive for easy installation with common tools
• 1/2 inch length under head for shallow to mid-depth fastening applications
• Yellow cadmium finish provides corrosion resistance per MS35206 standard
• Grade 3 steel construction meets military specification requirements
• No washer — installs directly against mating surface

Compatibility

Designed as a direct-fit replacement or standard-service fastener for any application specifying an MS35206-217 4-40 x 1/2 inch pan head Phillips machine screw per military fastener standard MS35206.

Installation Notes

Installation should be performed by qualified trade personnel following applicable equipment manufacturer guidelines. De-energize and lockout any electrical enclosure or equipment panel before installing or removing fasteners in live assemblies. Use a properly sized Phillips screwdriver or bit to avoid cam-out and fastener damage. Do not overtighten into thin sheet metal substrates; follow equipment manufacturer torque guidance where specified.