SIST EN ISO 7050:2011 PDF
Cross-recessed countersunk (flat) head tapping screws (ISO 7050:2011)
Cross-recessed countersunk (flat) head tapping screws (ISO 7050:2011)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 10
- Дата публикации:
- 12 октября 2011 г.
- ICS:
- 21.060.10
- Технический комитет:
- ISEL - Mechanical elements
ISO 7050:2011 specifies the characteristics of cross-recessed countersunk (flat) head tapping screws with thread sizes from ST 2,2 to ST 9,5 inclusive.
Abstract
Overview
SIST EN ISO 7050:2011 is an international standard published by CEN, specifying the characteristics of . This standard covers tapping screws with thread sizes ranging from ST 2.2 to ST 9.5 inclusive. These screws are widely used in applications requiring flush, secure fastening with a cross-recessed drive for efficient torque application and aesthetic finish.
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