【Pop-up Basin Bolt】Pop-up Basin Brass spring bolt good resistance to rebound and rebound, it is not easy to rust. light weight, corrosion resistant, not easy to deform. 【Use widely】Pop-up basin Brass spring bolt as a replacement bolt widely suitable for washbasins, sinks and bathtubs, plug bolt d lightweight and durable brass sink for long term use. 【You will get】Total 3 pcs Pop-up Basin Brass Spring Bolt .Total Length: 58.3mm; Diam. for M8; Lower screw diameter. for M16 【Easy to install】Reinforce the basin plug by manually turning the screw, easy to screw and unscrew, and the slotted bolt set is removable, convenient to clean. 【Durable】Easy Spring Basin Stopper adopting spring mechanism and screw pusher. Corrosion resistant, rustproof, long life. Color as shown Quantity delivered: 3 pieces