Hercules 5/16 In dia x 2 1/4 In length Johni-bolt is a patented， brass closet bolt with a time-saving， snap-off slot and captive washer. Johni-Bolts are designed to be used with a wax ring to provide leak-proof perimeter around water closet base. Behold the power of Hercules， products built to last and trusted by plumbers to withstand even the toughest conditions.

Used to secure water closets to flanges

Used on new installations or replacement of existing water closets

5/16 in. dia x 2 1/4 in. long solid brass closet bolts

Captive washer keeps bolt upright and prevents it from falling through the flange

Packaged in pairs (two bolts with captive washer， two washers， two brass acorn nuts per plastic bag)

Not classified as hazardous in accordance with OSHA 1910.1200