It has passed over 50 years since the birth. FUJILOK U-NUT has a good reputation as a pioneer in Locknuts across all industries such as railways, bridges, automobiles, motorcycles and industrial machines.
No matter how harsh the use environment is, the FUJILOK U-NUT which is required for safety is the definitive version of the locking nut.
FUJILOK U-NUT will never stop evolving the performance of durability, vibration resistance, etc. as well as locking performance.
Special Part Forging
We make full use of the cold pressure construction method and use a multi-stage former to deform hollow products, through-hole products, drawing and spreading, etc. so as to produce high-precision products of various shapes. The main products being manufactured include metal parts, special fastener parts, special bolts and nuts in all fields including automobiles, hydraulic equipment, and industrial machinery.
In addition to basic information on U-NUT and Special Parts Forging, we provide information on compatible sizes and materials.
Information about PT.Fuji Seimitsu Indonesia's quality efforts, in-house measuring equipment, ISO9001 certification, etc.
Information about the company profile and management philosophy of PT.Fuji Seimitsu Indonesia.
Click here for catalogs, CAD data, and inquiries to us.