Crafted from excellent material, these bolts are built to withstand the of RV travel. The round head and flathead design make installation , ensuring a tight seal between the toilet tank and bowl. Ideal for RV owners, these bolts offer a solution for toilet maintenance and repairs. Features -Color:Assorted Color -Material:Iron plated with colored zinc -Size:6.30X2.20X2.20cm/2.48X0.86X0.86in -Thread: 5/16*60mm -Excellent construction: crafted from firm material, these bolts are built to withstand the test of time -Stable and secure: the fixed bolt design ensures your rv toilet tank remains stable and secure, even during travel -Userfriendly: the round head slotted design allows for quick and easy installation and removal, saving you -Versatile compatibility: designed to fit a wide range of rv toilet tanks, these bolts are both practical and versatile -Simple replacement process: easy to install with no need for professional tools, making it convenient for diy repairs Package list: 4 x toilet fixing bolts