Bolt
Material : A307GR.A, SA307GR.A, A194GR.B8, SA194GR.B8, A193GR.B8M, SA193GR.B8M
Standard Finished : Hot-Dipped Galvanizing(Carbon only)
Washer
Material : 36, SA36,SUS316L, A240TP304, SA240TP304, A240TP316L, SA240TP316L
Standard Finished : Hot-Dipped Galvanizing(Carbon only)