Tokuhatsu Co., Ltd. pioneers tomorrow with products that become the basis for various technologies. Home page Site map Links
Tokuhatsu -On credibility- Products Technical introduction Corporate information Inquiries
Products Home
Functional springs
Flat springs
Flat sheet goods, retaining rings, and coil springs
Washers
Home page > Products > Washers
Washers
 
Spring washers
Use / Used for locking all types of screw fasteners, including in automobiles.
Function / Prevent screws loosening with a reactive spring force and by biting into the mating surfaces of the fasteners.
 
Waved spring washers
Use / Used for locking all types of screw fasteners.
Function / Lightweight with a strong reactive force, when compared with spring washers. When tightened, they seldom damage the other bearing surface. When loosened, continues to hold by biting.
 
Plain washers
Use /

Plain washers are used for the high torque bolts found in the underbody of automobiles.
Function / Reduce the pressure on the bearing surface and prevent screws loosening due to the bearing surface collapsing.
 
Home page | Products | Technical introduction | Corporate information | Inquiries | Links | Site map | Privacy policy
Copyright(c) 2008 TOKUHATSU CO., LTD. All rights reserved.