Product features/quality: our product skeleton is made of steel shaft and its surfaces are covered with industrial oven paint. it never oxidizes and the paint does not have any spillage problems over time. it is made of 100% cotton thread. upper circle diameter: 40cm middle circle diameter: 30cm lower circle diameter: 20cm. length 30cm. the total length of the socket is 40cm. more than 5 stocks are offered to be sold at the campaign price. the listed price is valid until october 17, 2026. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.