Upgrade with High-Temp Resistant Silicone Rubber, a bit enlarged to ensure a better fit. [Overview]: Range Surface Burner Grate Pad Set, also called Rubber Feet Kit, Rubber Bumper. Shaft Diameter: 4.5mm/0.18inch. Shaft Length: 5.5mm/0.22inch. Fits in a 3/16" hole, 16pcs. [Feature]: Upgrade with High-Temp Silicone Rubber, diameter a bit enlarged to ensure a better fit. Attaching to the bottom of the burner grate to prevent the cooktop from being scratched. It is recommended to apply High Temp Silicone or Adhesive to the Rubber Pads. [Wide Applicability]: Replacement for GE, Hotpoint, Kenmore Range Burner Grate. Replace Part Numbers: WB2K101, WB02K0101, 247410, AP2622260, EAP241358, PS241358, etc. [Quality Assurance]: Well-designed for GE Range Burner Grate, made of High Heat Silicone Rubber, excellent process, rigorously tested by the manufacturer, wear resistant, ultra durable and longevous.