Value Collection MS24693-C100 Machine Screw 1/4-20

Product Description

The VALUE COLLECTION MS24693-C100 is a flat head Phillips machine screw designed for threaded fastening applications in metal, plastic, and composite assemblies. It carries a 1/4-20 unified coarse thread and measures 1.25 inches in overall length. The fastener is machined from 18-8 stainless steel and finished with a passivated coating to resist oxidation and corrosion. It conforms to the MS24693 fastener standard, making it suitable for aerospace-grade and industrial fastening work. Electricians, HVAC technicians, plumbers, and general tradespeople use this screw wherever a flush-seating, corrosion-resistant fastener is required.

This screw is appropriate for residential and commercial service work, panel assembly, equipment mounting, and general mechanical assembly where a countersunk flat head profile is required. The Phillips drive allows installation with standard screwdrivers or power drivers. Its 18-8 stainless steel construction suits both indoor and outdoor environments with exposure to moisture or mild chemicals. It is sold individually with a minimum order quantity of 10 pieces.

Key Features

• 1/4-20 unified coarse thread for broad tool and hardware compatibility
• 1.25-inch overall length with full 1.25-inch length under head
• Flat countersunk head seats flush with workpiece surface
• Phillips drive compatible with standard and powered screwdrivers
• 18-8 stainless steel construction with passivated finish for corrosion resistance
• Conforms to MS24693 fastener standard

Compatibility

Designed as a standard MS24693-specification flat head Phillips machine screw for use in any application requiring a 1/4-20 threaded fastener with a countersunk flat head profile.

Installation Notes

Install with a Phillips screwdriver or power driver sized for a 1/4-20 fastener. A countersunk pilot hole is required to allow the flat head to seat flush. De-energize any electrical equipment and shut off fluid systems before accessing panels or enclosures. Do not overtighten stainless steel fasteners, as galling can occur without proper lubrication or anti-seize compound.