Pieces Galvanized Washers for Indoor Outdoor Workshop

Hexagonal brass column: provides good corrosion resistance and strength, brass column
Isolation column: rustproof features, can be used for a long time and will save repair costs, screw fixing column
Support column: smooth brass columns will not hurt your hands or damage the device during installation, insulated column
Brass column nut: small and lightweight brass column nuts are portable and easy to carry, insulating column
Hexagonal brass pillar: bolts and nuts made of [material missing], screws and can be used for a long time, insulating column