Nonferrous Metals GB/T 838-1988 Hexagon head screws with waisted shank
Product Overview:
The hexagonal head non-ejection screw is a fastener product with special structure, and its waist-shaped rod design effectively improves the stability of the connection and anti-ejection performance.Excellent quality, suitable for automotive, machinery, electronics and aerospace and other fields, to meet a variety of complex conditions under the fastening needs. The hexagonal head is easy to operate with tools, improve work efficiency, and is the ideal choice for fastening the connector, providing a strong guarantee for the stable operation of the equipment.
Grade:
NO
Nonferrous Metals GB/T 838-1988 Hexagon head screws with waisted shank Details
Hexagon head screws with waisted shank is a fastener with a special structure. The bolt thread specifications range from M5 to M16, with pitch varying from 0.5mm to 2mm. Surface treatments like zinc plating and passivating can be employed to further enhance their properties. Hexagon head screws with waisted shank, due to their unique anti-withdrawal design and excellent mechanical performance, are widely used in industries like machinery, automotive, aerospace, rail transportation, and more.
Product Characteristics
Application
Due to its anti-trip function, the screw is widely used in automotive, mechanical, electronic, aerospace and other fields, especially in the need to ensure that the connector will not fall off due to vibration or external force.
Product Characteristics
- Hexagonal head design: The head of the screw is hexagonal, which is easy to tighten or loosen with tools such as wrenches.
- Waisted Shank: The rod of the screw is designed to be waisted, that is, the diameter of the middle part is less than the thread path, so that the screw can be stuck in the mounting hole of the connected part after installation, thus playing a role in preventing escape.
- Anti-slip function: The anti-slip function of the screw is not only achieved by the screw structure itself, but needs to rely on the connection structure between the connected part (that is, the cover plate or the panel). The waistband part of the screw is stuck on the mounting hole of the connected part through a certain structure, so as to realize the function of preventing slipping out.
Application
Due to its anti-trip function, the screw is widely used in automotive, mechanical, electronic, aerospace and other fields, especially in the need to ensure that the connector will not fall off due to vibration or external force.
