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Database: 365,228(8 Aug 2026)
countersunk head screws cylindrical head screws screws scopethis standard screws fine mechanics basic public services standards introduction national standard specific surface area bynitrogen adsorption introductionthis standard copyright registration number
GB/T 13806.1-1992 in English

GB/T 13806.1-1992 in English

VALID

for fine mechanics - Cross recessed screws

  • Issued on:1992-01-01
  • Implemented on:1993-06-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $70.00
$68.00
Standard No: GB/T 13806.1-1992
Document status: VALID
Title in English: for fine mechanics - Cross recessed screws
Title in Chinese: 精密机械用紧固件 十字槽螺钉
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1992-01-01
Implemented on: 1993-06-01
ICS Classification: 21.060.10-Bolts, screws, studs
Chinese Classification: J13-Fastener
Professional Classification: GB-National Standard
Related Keywords: countersunk head screws
cylindrical head screws
screws scopethis standard
screws
fine mechanics
Related Topics: precision machinery
Precision Mechanical Design
cross english
GB/T 13806.1
GB/T 13806.1-1992
fastener
Fastening screw execution

《GB/T 13806.1-1992精密机械用紧固件 十字槽螺钉》由TC85(全国紧固件标准化技术委员会)归口,主管部门为中国机械工业联合会。
本标准规定了螺纹规格为M1.2~M3的A型――十字槽圆柱头螺钉、B型――十字槽沉头螺钉及C型――十字槽半沉头螺钉。


Scope

This standard specifies the type A-cross recessed cylindrical head screws, type B-cross recessed countersunk head screws and type C-cross recessed countersunk head screws with thread specifications from M1.2 to M3. Note: The variety of commercial fasteners should be preferred.

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