... bolt, stainless steel bolt for UPVC/Aluminum windows and doors. PVC Window and Door Bolt 9.29.10301Be suitable for: U ... -PVC / Aluminum / Wooden casement door and window.(Inward opening & Outward opening)Color: WhiteMain Material ... , brush seal, gasket seal, fasten bolts, pneumatic tools, electric tool, welder, etc. PVC Window and Door Bolt 9.29.10301