Self tapping sheet metal screw | One Way | ovalhead
The sheet metal One-Way screw with ovalhead is available in stainless steel A2 and steel zinc. When it's fixed, it's fixed. Once fitted, One-Way screws cannot be dismantled in the normal way. If dismantling is required in future, the One-Way screw is therefore not recommended. A standard screw driver is used for assembly.
