Universal Toilet Tank To Bowl Bolts Kit, 4 Pcs., Silver, Heavy Duty Bolt Nut

Highlight Features: Made of solid stainless steel, with heat treated and chrome plated, for a long term use of the floating shelf bracket and avoid rust accumulation. The rubber cushion washers will not chip or damage porcelain tank or bowl base. Standard size, easy to install. Have a good performance on making a secure and watertight connection between toilet tank and bowl. Large rubber gromets on both upper and lower sides. This secures and seals the toilet tank to the bowl. Specifications: Material: stainless steel, brass, rubber Size: Bolt: 70 mm/ 2.76 inch long Thread diameter: 5/16 inches Long nut: 50 mm/ 1.97 inch long Package: 4 pcs x water tank bolt(unassembled)