Zero Cut Toilet Bolt, 2 Brass T-Bolts Fit Into The Toilet Flange & Lock Into Place With A Threaded Nut, Alignment Bullets Position The Toilet For Placement On The Floor, Extenders Are Included To Help Line Up The Toilet If Needed & Ensure The Bolts Are The Correct Height So That Bolt Cutting Is Not Required, Once The Toilet Is Installed, Low Profile Bolt Caps Feature A 1/4" Turn & Easily Lock Into Place, Zero Cutting, Zero Tools.