Table Top

Where would I find the rubber things that hold a glass table top in place? What are they called?

I have a glass top table that is sitting on a metal frame. It's not the original size glass for the table so there are ridges (about 1/16" high) that the glass is sitting above. I am temporarily using som red craft felt folded up in quarters to keep the glass from getting scratched, but I would prefer something clear. Could you suggest something?

Bumpons

RADIO SHACK SONIC SPEEDWAY TABLETOP TANDY HANDHELD GAME $27.96 Time Remaining: 15h 46m Buy It Now for only: $27.96

Ideal Table Top Games SureShot Soccer 33210 $22.99 Time Remaining: 3d 4h 33m Buy It Now for only: $22.99

1988 PLAYTIME handheld TEMPLE OF TERROR tabletop GAME $47.99 Time Remaining: 3d 15h 17m Buy It Now for only: $47.99

Plug Play Ford Racing Wheel Tabletop Electronic Game by Excalibur Electronics $9.99 Time Remaining: 3d 23h 54m Buy It Now for only: $15.99

TIGER THE MUPPETS COACH KERMIT TABLETOP HANDHELD GAME $59.96 Time Remaining: 4d 5h 5m Buy It Now for only: $59.96

Galaxian Colecovision tabletop video game $45.00 Time Remaining: 5d 14h 32m

Marios Cement Factory Tabletop Game Watch 1983 $158.00 Time Remaining: 5d 17h 28m Buy It Now for only: $158.00

1964 Spare Time Table Top Bowling Game Park Ave ED $8.99 Time Remaining: 13d 2h 24m Buy It Now for only: $8.99

IDEAL MANIAC ELECTRONIC HANDHELD TABLETOP SIMON LK GAME $59.96 Time Remaining: 18d 9h 34m Buy It Now for only: $59.96

Intex Tabletop Bowling 1641 $127.99 Time Remaining: 18d 15h 3m Buy It Now for only: $127.99

John N Hansen Wood Table Top Backgammon 26038 $76.46 Time Remaining: 20d 3h 8m Buy It Now for only: $76.46

1980s COLECO HEAD TO HEAD BASEBALL TABLE TOP GAME BOXED $236.76 Time Remaining: 22d 4h 55m Buy It Now for only: $236.76