machine screws
Machine screws are precision fasteners designed for use in tapped holes, with nuts, or in threaded inserts across a broad range of applications in electronics, appliances, machinery, vehicles, and industrial equipment. Blue Ribbon Fastener stocks machine screws in flat, pan, round, oval, truss, and binding head styles with Phillips, slotted, combination, hex socket, and square drive configurations in both inch (unified) and metric thread sizes and a full range of materials and finishes.
Usages for Machine Screws
Machine screws are used wherever a small-diameter, precision-threaded fastener is needed for secure assembly in metal, plastic, or composite materials. Common applications include electronic equipment and control panel assembly, appliance and consumer product manufacturing, automotive interior and trim assembly, light fixture and electrical device mounting, instrumentation and precision equipment fastening, and industrial machinery covers, guards, and access panels. They are used in tapped holes without nuts in thicker materials and with hex nuts when through-bolted in thinner sections.
Machine Screws for all Industries
Machine screws are a fundamental fastener component across electronics manufacturing, OEM production, automotive, appliance manufacturing, medical device assembly, and industrial equipment production. Engineers, assemblers, and maintenance technicians working with light-to-medium-load precision connections specify machine screws as a standard assembly component. Blue Ribbon Fastener supplies machine screws in the head styles, drive types, materials, and quantities needed by production assembly programs and MRO operations.
Machine Screws Features for Engineers & Buyers:
- Available in flat, pan, round, oval, truss, and binding head styles
- Phillips, slotted, combination, hex socket, and square drive configurations
- Carbon steel (zinc-plated), stainless steel (18-8 and 316), and brass available
- Inch sizes from #0 through 3/8" and metric sizes M2 through M10 stocked
- Coarse and fine thread in inch sizes; standard metric pitch available
- Meets ASME B18.6.3 dimensional standards
- Volume pricing for production programs — call or request a quote
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