碳钢翼形螺母

产品介绍

The two sides of the wing nut have a wing-like structure, which increases the lateral force and makes the nut more efficient when twisted by hand. Wing  nuts are widely used in equipment requiring frequent disassembly and maintenance, and are popular for easy use.

产品信息

Productname: Carbon Steel Wing Nuts

Grade:  4.8 8.8 10.9 12.9

表面处理：发黑、镀锌、达克罗 ETC。

Material: Carbon Steel

Specification: M4 -M24

Standard:  GB/T62.1 GB/T62.2 DIN314 DIN315