Value Collection MS35206-222 Pan Head Machine Screw 4-40

Product Description

The VALUE COLLECTION MS35206-222 is a 4-40 unified coarse thread machine screw built to Military Standard MS35206. It features a pan head with a Phillips drive and measures 1.25 inches in length under the head. The screw is manufactured from steel and finished with a yellow cadmium coating that provides corrosion resistance in demanding environments. Grade 3 construction meets the dimensional and material requirements of the MS35206 fastener standard. This screw is installed by electricians, HVAC technicians, sheet metal workers, and military or aerospace MRO technicians who require hardware that conforms to established military specifications.

This screw is suited for light-duty fastening applications where a small-diameter, fine-pitch thread is required. Typical uses include securing electrical panels, control boards, junction box covers, small enclosures, and instrument housings. The pan head profile distributes clamping load across a wider bearing surface than a flat head, making it a practical choice for thin-gauge sheet metal and plastic substrates. No washer is included or required under the head.

Key Features

• 4-40 unified coarse thread for use in standard tapped holes and threaded inserts
• Pan head geometry provides a broad bearing surface for thin-gauge materials
• Phillips drive compatible with standard Phillips screwdrivers and power bits
• Yellow cadmium finish delivers corrosion resistance in accordance with MS35206 requirements
• Grade 3 steel construction meets military fastener standard MS35206
• No washer under head — installs directly against substrate

Compatibility

Designed as an OEM-style replacement or service fastener for applications requiring MS35206-specification 4-40 pan head Phillips machine screws in steel with yellow cadmium finish.

Installation Notes

Power down or de-energize any assembly before installing or removing fasteners near electrical components. Use a correctly sized Phillips screwdriver or bit to avoid cam-out and head damage on small-diameter screws. Ensure the mating tapped hole or threaded insert matches 4-40 thread specification before driving the screw. Follow applicable facility, military, or NEC guidelines for fastener torque and installation procedures.