Search results
Engineering Metric Hardware Design Data. All dimensions are in millimeters. Drilled head metric hexagon socket head cap screws normally are not available in screw sizes smaller than M3 nor larger than M36. The M3 and M4 nominal screw sizes have two drilled holes spaced 180 degrees apart.
- Metric Socket Head Screw
ISO 4762 specifies the characteristics of hexagon socket...
- Metric Socket Head Screw
ISO 4762 specifies the characteristics of hexagon socket head cap screws with coarse pitch thread from M1,6 up to and including M64 and product grade A.
Allen head bolts are manufactured in high tensile, stainless steel, duplex steel and astm specifications. Allen head bolt dimensions are defined in both metric and imperials sizes with unified national coarse pitch (UNC), fine pitch (UNF), fixed pitch (UN) and iso metric thread profile.
ISO 4762 - Hexagon socket Head Cap Screws. Current norm: DIN EN ISO 4762. Equivalent norms: DIN 912; CSN 021143; PN 82302; UNI 5931; Send Inquiry. Buy ISO 4762. Technical information. 3D model. Inquiries.
Hexagon socket head cap screws, also known as allen screws or allen bolts, or simply cap screws, are a modern machine threaded fastener. They are an alternative design to the standard hexagon headed bolt or set screw seen everywhere today. A hex key of the right size (otherwise known as an Allen key) is required to fit these fasteners.
AFT Fasteners provides a helpful resource on socket head cap screw dimensions including: fhcs dimensions and shcs dimensions, material, hardness, tensile strength, and yield strength.
28 lip 2024 · The width of an Allen screw, or Allen key, is measured across-flats (AF), which is the distance between two opposite (parallel) sides of the hexagon. Standard metric sizes are defined in ISO 2936:2014 "Assembly tools for screws and nuts—Hexagon socket screw keys", also known as DIN 911.
