Fibox ARCA Series Enclosures, Cabinets and Accessories - Fibox WMK ARCA 40 small, A Fibox 8120831 wall mounting lugs set made from steel that is suitable for ARCA enclosures.
This mounting kit is compatible with polycarbonate and ABS enclosures.
Fibox 8120831 WMK ARCA 40 small Wall mounting lugs set