10~100pcs M4M5M6M8M10M12M14 Rubber Expansion Pipe Tube Wall Plugs Ribbed Plastic Anchor Wall For Self-tapping Screws L=20~100mm

10~100pcs M4M5M6M8M10M12M14 Rubber Expansion Pipe Tube Wall Plugs Ribbed Plastic Anchor Wall For Self-tapping Screws L=20~100mm

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