{"id":1343,"date":"2025-12-30T07:03:21","date_gmt":"2025-12-30T07:03:21","guid":{"rendered":"https:\/\/gearboxplanetary.com\/blog\/iso-10664-2014-internal-hexagon-star-socket\/"},"modified":"2025-12-30T07:11:49","modified_gmt":"2025-12-30T07:11:49","slug":"iso-10664-2014-internal-hexagon-star-socket","status":"publish","type":"post","link":"https:\/\/gearboxplanetary.com\/ja\/application\/iso-10664-2014-internal-hexagon-star-socket\/","title":{"rendered":"ISO 10664-2014 Internal Hexagon Star Socket"},"content":{"rendered":"
The ISO 10664-2014 standard delineates the specifications for internal hexagon star sockets, which are pivotal components in fastening technologies, specifically for bolts and screws. This standard not only establishes dimensional criteria but also delineates the performance requirements necessary for ensuring compatibility and reliability in mechanical assemblies.<\/p>\n
At its core, the standard addresses the geometric parameters of the star socket, including the depth and width of the recess, the tolerances allowable during manufacturing, and the material properties that ensure durability under stress. Such specifications are integral to facilitating the effective engagement of fastening tools, thereby preventing slippage and potential damage during installation.<\/p>\n
Moreover, ISO 10664-2014 emphasizes the importance of the socket’s design to accommodate the unique torque specifications that different applications demand. As varying industries adopt these standards, it reinforces the need for uniformity across global markets, allowing for streamlined production and ease of interchangeability between components from different manufacturers.<\/p>\n
Understanding the intricacies of this standard is essential for engineers and designers who seek to optimize their product designs for performance and safety. The adoption of ISO 10664-2014 ultimately leads to enhanced reliability in mechanical systems, minimizing the risk of failure and extending the operational life of fastened assemblies.<\/p>\n
<\/p>\n
The ISO 10664-2014 standard delineates the specifications for internal hexagon star sockets utilized in bolts and screws. This standard is pivotal in ensuring consistency and reliability across various applications. One of the primary advantages of this standard is the enhancement of torque transmission. The design of the star socket allows for increased contact points between the tool and the fastener, which facilitates a more uniform distribution of torque. This is essential in preventing slippage during the fastening process.<\/p>\n
Moreover, the internal hexagon star socket configuration contributes to improved accessibility in confined spaces. This is particularly beneficial in automotive or machinery applications where space constraints often hinder conventional fastening methods. The unique configuration permits the use of smaller tools without sacrificing grip or torque efficiency, thereby streamlining the assembly and maintenance processes.<\/p>\n
Additionally, the standardization provided by ISO 10664-2014 minimizes the risk of tool wear. The precise measurements and tolerances outlined in the document ensure that tools can engage with fasteners seamlessly, reducing the likelihood of stripping or damaging the fasteners. Furthermore, this standard fosters compatibility among various manufacturers, promoting interoperability in multi-brand environments.<\/p>\n
In conclusion, the advantages of ISO 10664-2014 internal hexagon star sockets extend beyond mere convenience. They encompass enhanced torque transmission, improved accessibility, reduced tool wear, and increased compatibility. As industries continue to evolve, adherence to such rigorous standards will undoubtedly play a critical role in bolstering efficiency and reliability in fastening applications.<\/p>\n
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| Socket No.<\/th>\n | A<\/th>\n | B<\/th>\n | c (Max Value)<\/th>\n | f (Allowable Depth for Go Gauge)<\/th>\n<\/tr>\n<\/thead>\n |
|---|---|---|---|---|
| 1<\/td>\n | 0.9<\/td>\n | 0.6<\/td>\n | 0.13<\/td>\n | 0.064<\/td>\n<\/tr>\n |
| 2<\/td>\n | 1<\/td>\n | 0.7<\/td>\n | 0.13<\/td>\n | 0.07<\/td>\n<\/tr>\n |
| 3<\/td>\n | 1.2<\/td>\n | 0.85<\/td>\n | 0.13<\/td>\n | 0.114<\/td>\n<\/tr>\n |
| 4<\/td>\n | 1.35<\/td>\n | 1<\/td>\n | 0.13<\/td>\n | 0.13<\/td>\n<\/tr>\n |
| 5<\/td>\n | 1.5<\/td>\n | 1.1<\/td>\n | 0.13<\/td>\n | 0.22<\/td>\n<\/tr>\n |
| 6<\/td>\n | 1.75<\/td>\n | 1.27<\/td>\n | 0.25<\/td>\n | 0.35<\/td>\n<\/tr>\n |
| 7<\/td>\n | 2.1<\/td>\n | 1.5<\/td>\n | 0.25<\/td>\n | 0.41<\/td>\n<\/tr>\n |
| 8<\/td>\n | 2.4<\/td>\n | 1.75<\/td>\n | 0.25<\/td>\n | 0.48<\/td>\n<\/tr>\n |
| 9<\/td>\n | 2.6<\/td>\n | 1.9<\/td>\n | 0.25<\/td>\n | 0.51<\/td>\n<\/tr>\n |
| 10<\/td>\n | 2.8<\/td>\n | 2.05<\/td>\n | 0.25<\/td>\n | 0.56<\/td>\n<\/tr>\n |
| 15<\/td>\n | 3.35<\/td>\n | 2.4<\/td>\n | 0.25<\/td>\n | 0.67<\/td>\n<\/tr>\n |
| 20<\/td>\n | 3.95<\/td>\n | 2.85<\/td>\n | 0.25<\/td>\n | 0.79<\/td>\n<\/tr>\n |
| 25<\/td>\n | 4.5<\/td>\n | 3.25<\/td>\n | 0.25<\/td>\n | 0.9<\/td>\n<\/tr>\n |
| 27<\/td>\n | 5.1<\/td>\n | 3.68<\/td>\n | 0.25<\/td>\n | 1.02<\/td>\n<\/tr>\n |
| 30<\/td>\n | 5.6<\/td>\n | 4.05<\/td>\n | 0.25<\/td>\n | 1.12<\/td>\n<\/tr>\n |
| 40<\/td>\n | 6.75<\/td>\n | 4.85<\/td>\n | 0.25<\/td>\n | 1.18<\/td>\n<\/tr>\n |
| 45<\/td>\n | 7.93<\/td>\n | 5.64<\/td>\n | 0.25<\/td>\n | 1.39<\/td>\n<\/tr>\n |
| 50<\/td>\n | 8.95<\/td>\n | 6.45<\/td>\n | 0.25<\/td>\n | 1.56<\/td>\n<\/tr>\n |
| 55<\/td>\n | 11.35<\/td>\n | 8.05<\/td>\n | 0.25<\/td>\n | 1.98<\/td>\n<\/tr>\n |
| 60<\/td>\n | 13.45<\/td>\n | 9.6<\/td>\n | 0.25<\/td>\n | 2.35<\/td>\n<\/tr>\n |
| 70<\/td>\n | 15.7<\/td>\n | 11.2<\/td>\n | 0.25<\/td>\n | 2.75<\/td>\n<\/tr>\n |
| 80<\/td>\n | 17.75<\/td>\n | 12.8<\/td>\n | 0.25<\/td>\n | 3.11<\/td>\n<\/tr>\n |
| 90<\/td>\n | 20.2<\/td>\n | 14.4<\/td>\n | 0.25<\/td>\n | 3.53<\/td>\n<\/tr>\n |
| 100<\/td>\n | 22.4<\/td>\n | 16<\/td>\n | 0.25<\/td>\n | 3.92<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n <\/p>\n 4. ISO 10664-2014 Internal Hexagon Star Socket Applications<\/h2>\n |