Lightweight hollow long bolt
L/D 25 times! The weight reduction effect is tremendous by hollowing out heavy long products like bolts.
The "Lightweight Hollow Long Bolt" is a hollowed product of long bolts. The manufacturing method is only forging, and it can be rolled even in a hollow thin-walled shape. By hollowing out heavy long products, the weight reduction effect is significant. We are developing applications such as sealing functions, fuel and coolant injection functions through lateral holes, and sensor functions. 【Features】 ■ Manufacturing method is only forging ■ Weight reduction through hollowing ■ Thickness can be adjusted for each part ■ L/D ratio of 25 times ■ Can be rolled even in a hollow thin-walled shape *For more details, please refer to the PDF document or feel free to contact us.
- Company：ミナミダ
- Price：Other
