ยางรองสี่เหลี่ยมจัสตุรัส - ; วัสดุ - อัลลอยอลูมินัมหล่อ

Square Threaded Tube Insert has an M10 insert to accommodate adjustable square tube supports. It reduces the need for drilling, which can save time and effort. Designed to add height adjustable feet, casters, glides or any external components. Made of natural cast aluminium alloy material.