BUMAX 8.8 Hex Bolts Fully Threaded

BUMAX

Some products are scheduled to be discontinued from October 2021. Depend on stock status, the end time will be changed. Please check the quotation and order screen for details.

Bumax, which is in the same strength class 10.9 as that of steel bolts although it is stainless steel, has strength (yield stress) four and two times that of SUS304 (A2-50) and SUS316 (A4-70), respectively, which are used for general stainless steel bolts. In Bumax, the 20-millimeter diameter bolt design of SUS304 (A2-50) can be downsized to 10-millimeter diameter, achieving a weight reduction to 1/4.