Set of 4 fixing screws for toilet water tank, fixed fixing screw accessories for toilet seat water tank

Corrosion-resistant POM plastic screws; will not rust, corrode, mineralize, or adhere.

Helps solve the problem of corrosion on odor tank bolts.

Easy to install and replace; do not overtighten to prevent leaks.

Size: 10mm thread diameter, 80mm length. Fits most two-piece toilets.

Bolts can be completely cut and fixed after installation if necessary.