Steel 10.9 Hex Bolt Geomet
Steel 10.9 Hex Bolt Geomet
This is a completely chrome-free rust prevention treatment that is laminated in dozens of layers by heating metal zinc flakes in a curing oven. The film thickness is 8 microns, and it excels in corrosion resistance and heat resistance. The Geomet coating has a corrosion potential close to that of aluminum, which can prevent galvanic corrosion that occurs during fastening to aluminum. The head shape is hexagonal. *Geomet is a registered trademark of NOF Metal Coatings Co., Ltd.*
- Company:ウィルコ
- Price:Other