Made by Tominobu Steel Flange Bolt

Caution
- This is a representative image. See the product standards for details.
Product Description
Hexagon socket head bolt with flange.
[Features]
・It also prevents loosening and prevents the bolt head from slipping into the mating material (sinking of the seat surface).
・Also called a flange cap and a hexagon socket head cap bolt.
・All screws and half screws conform to the standards of each manufacturer.
・Since the seating area is large, it is possible to prevent the tightening of the object seating surface (cupping phenomenon).
・Since the seat surface is integrally molded with the bolt body, there is no settling like spring washers.
・Smooth seat surface stabilizes tightening torque and axial force.
・[Nominal M] 3, 4, 5, 6
・[Material] Steel
・[Surface Processing] None, Trivalent White, Trivalent Black, Bright Chromate Plating, Nickel Plating
[Applications]
・Used in various places.