THIS FORK HAD BEEN NEVER USED NOS. THIS FORK CAN BE USED ON MANY SEARS BIKES AND OTHERS, THIS FORK WAS USED ON BIKES THAT TAKE A 16 INCH FRONT WHEEL AND USED ON SOME 20 X 20 BIKES WITH A 20 INCH FRONT WHEEL. THE HEAD TUBE IS 7 INCH LONG. PLEASE KEEP A WATCH FOR MANY MORE ITEMS LIKE THIS ONE AS THIS FORK WAS FOUND IN A OLD WAREHOUSE WITH LOTS OF OTHER GREAT ITEMS WE ARE GOING TO LIST SOON. THE FORK IS NOS, NEVER USED BUT THERE WILL BE SOME PAINT SCRATCHES DUE TO SEAT IN THE WAREHOUSE FOR A LONF TIME. YOU CAN TOUCH THESE UP WITH BLACK PAINT.