High quality steel is more rustproof. The raw materials are cold rolled steel, and the surface is multi-layer electroplated. It is also not easy to rust outdoors for a long time.
Solid lock pillar anti violence open high-quality steel solid lock pillar, heat treatment hardened, anti violence unlock, impact resistance.
SKU: 9219
Categories: Home Improvements
Lights & Lighting
中文 (中国)
