Value Collection 1216MPR 12-24x1 Round Head Phillips Machine Screw

Product Description

The VALUE COLLECTION 1216MPR is a 12-24 x 1 inch round head Phillips machine screw manufactured from steel with a zinc-plated finish. Designed to ASME B18.6.3 and SAE J82 standards, this fastener delivers consistent thread engagement and corrosion resistance in general-purpose mechanical assemblies. The round head profile provides a low-profile clamping surface suitable for through-hole and tapped-hole applications. Length measurement is taken under the head. This screw is a staple for electricians, HVAC technicians, plumbers, and maintenance professionals who need a reliable inch-series threaded fastener for panel, bracket, and enclosure work.

The 1216MPR is suited for residential and light commercial applications where a 12-24 unified coarse thread is specified. Common install scenarios include securing electrical panels, HVAC equipment covers, junction boxes, and mechanical brackets. The zinc plating provides moderate corrosion resistance in dry and low-humidity indoor environments. Sold in minimum order quantities of 100 pieces per order, making it practical for service shops and technicians who stock hardware in bulk.

Key Features

• 12-24 unified coarse thread for broad compatibility with standard tapped holes
• Round head with Phillips drive for fast installation with common hand and power tools
• Steel construction with zinc plating for corrosion resistance in indoor environments
• Meets ASME B18.6.3 and SAE J82 standards for dimensional and mechanical conformance
• 1 inch length measured under head for precise depth control in through-hole applications
• No washer — clean round head seating directly on the work surface

Compatibility

Designed as a standard inch-series machine screw for use in any application requiring a 12-24 thread and round head Phillips drive fastener in steel with zinc plating.

Installation Notes

Installation requires a matching 12-24 tapped hole or a clearance hole with a nut. Use the correct size Phillips screwdriver or bit to avoid cam-out and head damage. Always power down or de-energize equipment before replacing or tightening fasteners on electrical enclosures or HVAC panels. Follow applicable NEC or equipment manufacturer torque guidelines for electrical panel hardware.