brushed blue stainless steel hollow advertising screw

Model:JM-A004 Material: Stainless Steel（201#/304#） Surface:  brushed blue Size：φ12mm~φ40mm Overall height: more than 20mm     Today, we are presenting you with a uniquely charming product - the brushed blue stainless steel hollow advertising screw, which will inject new vitality into your decoration projects. 304/201 Stainless Steel × Hand Brushing × Vacuum Electroplated Blue     Our advertising screw are made of either 304 stainless steel or 201 stainless steel. (Stainless steel has corrosion resistance - the 304 model can maintain a rust - free surface for 10 years even in humid environments such as seaside villas and bathroom spaces. The 201 model can withstand normal rain exposure.)▶304 model: It is a must - choose for coastal areas or areas near chemical plants. It is about 50% more expensive but can be used for several more years.▶201 model: It is the first choice for dry areas or temporary signs. The money saved is enough to buy two cups of coffee.     Each hollow adver…