20Pcs 50mmx50mm(2inch) Plastic Tubing Plug Square Post End Caps for Handrail Stair Newel Guardrail Tube White Centrifuge Tubes & Tube Boxes Ripple (full load test): Less

Ripple (full load test): Less Than 50mV

Net Weight: 8g

Heat-treated S2 alloy steel

Material: Nickel-coated iron

damage resistant performance

20Pcs 50mmx50mm(2inch) Plastic Tubing Plug Square Post End Caps for Handrail Stair Newel Guardrail Tube White Centrifuge Tubes & Tube Boxes Ripple (full load test): LessDescription: * Made of soft plastic; Excellent performance in noise reduction, anti skid, and corrosion resistance. Plastic Tubing Plugs can greatly reduce noise, you should no more worry about a harsh sound when moving the chairs and tables. * Widely used in round table legs, stair railings, balcony railings, etc; Kindly reminder: choosing the sizes of these plastic covers is determined by the outside diameter of something that you want to insert. *