Wholesale custom hexagonal aluminum screw straight screw aluminum alloy screw car hub decorative nail cd screw

Product Description:

The head of the flange outer hexagonal bolt consists of two parts: the hexagonal head and the flange surface. Its "ratio of support area to stress area" is greater than that of ordinary hexagonal head bolts, so this type of bolt can withstand higher preload and has better anti loosening performance. Therefore, it is widely used in automotive engines, heavy machinery and other products.

Product drawing description

Product image presentation

Features:

Product Name: Outer hexagonal flange screw

Flange Height: 1.6mm

Finish: black Dacromet

Shank Length: 6.4mm

Flange Diameter: 17.0mm

Thread Length: 6.4mm

Special Features: Black Dacromet flange hex screw, electrophoretic black flange screw, decorative nail

Application:

Crown standard hex flange screws are high-quality screws that are very suitable for various applications. It is an M8 * 12 screw with a shank length of 6.4mm, with a right thread direction, hexagonal drive type and head type. The flange height is 1.6mm. This screw is specially designed for anodizing and electrophoretic black, making it corrosion-resistant and looks great. It is very suitable for products such as automotive engines and heavy machinery. This is a great way to add style and ensure that your wheels are safe.

ustom:

We provide customized hexagonal flange screws with the following functions:

Brand name: Crown Label

Model: M8 * 12

Origin: China

Material: Aluminum alloy

Drive type: hexagonal

Surface treatment: black Dacromet

Handle length: 6.4mm

Length: 13.25mm

Features: Anti falling black Dacromet flange outer hexagonal screw, electrophoretic black flange surface screw, decorative nail

All of the above products are produced by our company. Most of them have complete sets of molds or some molds. If you find us, you can make money. Welcome to call or add wechat: 13926845315