Silicone; Rv toilet valve--can provide a secure and tight seal to prevent leaks and spills, very practical, toilet valve; Toilet replacement parts--provides a simple and effective upgrade your rv toilet without breaking the bank, rv seal conditioner; Rv toilet flush sealing replacement-- and good sealing to prevent leaks and odors, keep the air in the rv clean, and the quality of life, rv toilet sealing; Closet flange seal--easy to install and use, even for those with DIY experience, Seal for RV Toilets; Rv toilet replacement seal--ensuring a sealing effect, preventing leaks and odors, save your precious time, Replacement Gaskets

What's in the box
2 x Replacement Gaskets