Value Collection R80218444 Hex Head Cap Screw M3x0.5

Product Description

The VALUE COLLECTION R80218444 is a metric hex head cap screw designed for general fastening applications in industrial, mechanical, and trade environments. It features an M3 x 0.50 thread size with a 10 mm length under the head and is fully threaded from tip to head. Manufactured from 18-8 stainless steel with a bright, uncoated finish, this fastener offers good corrosion resistance and is suited for use in environments where contact with moisture or mild chemicals is a concern. A licensed mechanic, millwright, or maintenance technician is the typical installer.

This screw is used in light-duty metric fastening applications across a range of industries, including HVAC equipment assembly, electrical enclosure work, plumbing fixture mounting, and general mechanical assembly. The M3 size is common in small-component and precision-equipment applications. The fully threaded design ensures maximum thread engagement throughout the bolt length, making it appropriate for short-grip fastening situations where partial threading would reduce clamping effectiveness.

Key Features

• M3 x 0.50 metric thread, fully threaded for maximum engagement
• 10 mm length under head for short-grip applications
• 18-8 stainless steel construction for corrosion resistance
• Bright, uncoated finish — no plating to affect thread tolerances
• 5.5 mm hex drive for standard metric wrench or socket use
• Sold individually with a minimum order quantity of 100 pieces

Compatibility

Designed as a standard metric hex head cap screw for use in any application requiring an M3 x 0.50 fully threaded fastener in 18-8 stainless steel.

Installation Notes

Install with a 5.5 mm metric hex wrench or appropriately sized socket. Ensure mating threads are clean and free of debris before installation. Do not overtighten into soft or tapped materials, as M3 fasteners have limited torque capacity. Follow applicable mechanical assembly standards for the equipment being serviced.