Search query: 11.5x17.2 stainless steel grill without handles

Product: Unicook Grill Control Knob, 4 Pack Gas Burner Replacement Knobs, Chrome Plated Plastic with Nonslip Grip, Fits BBQ Gas Grills with D Shaped Valve Stem, Including 4 Knobs and 12 Adaptors
Brand: Unicook
Color: Black
Relevance: Irrelevant
Renew your gas grill with Unicook control knobs, which are made of high-quality material, design to fit most gas grills with D-shape valve stem.
Specifications:
Material: Chrome plated ABS plastic, silicone
Inner Diameter of Adapters: approx. 0.26”/6.5mm, 0.315”/8.0mm, 0.334” / 8.5mm
Knob Dimension: 2.25” diameter x 1.5” height
Package Includes: 4 knobs and 12 adaptors
Installation Tips:
1.Turn off gas supply.
2.Remove the broken control knobs from your grill or stove.
3.Choose the adaptor that fits your grill model.
4.Fit the chosen adaptors into the knobs.
5.Pop the control knobs into place on your grill.
Care and Use:
No tools needed. Easy to install.
Warm note: The size of the shaft in your grill or stove should match the "D" posts inside diameter of our control knob. Please check the size of your original parts and compare to the specs on our product listing before ordering.
Set of 4 units, the control knob measures 2.25”Dia x 1.5”H (5.7cm Dia x 3.8cmH). Each control knob comes with 3 pieces adaptors of different insert diameters for selection. 4 pieces knobs and 12 pieces adaptors in total, perfect for renewing your broken or old grill control knobs.
The inner diameter of the 3 adaptors measures approx. – Small: 6.5mm / 0.26 inch, Medium: 8.0mm / 0.315 inch, Large: 8.5mm / 0.334 inch.
Fits most gas grills with D-shape valve stem. ※Please refer to picture No.2 and check the valve stem diameter of your original grill to determine if these will fit your specific needs.
Made of high-quality plastic with shiny chrome plated finish, coordinate with your stainless steel grill and provide long-lasting use. Nonslip silicone ring in middle of the control knob is soft and easy to grip.
Easy to install and use, no tools needed.

Product: Ninja FG551 Foodi Smart XL 6-in-1 Indoor Grill with Air Fry, Roast, Bake, Broil & Dehydrate, Smart Thermometer, Black/Silver
Brand: Ninja
Color: Black & Silver
Relevance: Substitute
NINJA FOODI SMART XL GRILL: The Smart XL grill that sears, sizzles, and crisps. Indoor countertop Grill and Air Fryer with the Smart Cook System & Thermometer.
CYCLONIC GRILLING TECHNOLOGY: Uses 500°F cyclonic air to perfectly cook or char grill your food to your desired doneness on the grill grate for delicious, char-grilled marks and flavors.
SMART COOK SYSTEM + THERMOMETER: The Foodi Smart Thermometer enable you to achieve the perfect doneness from rare to well with 4 smart protein settings & 9 customizable doneness levels. Do it all at a touch of a button with no more guesswork & no more over or under cooking.
XL CAPACITY: Grill grate fits up to 6 steaks, up to 24 hot dogs, mains, and sides at the same time, and more.
6 COOKING FUNCTIONS: Grill, Air Crisp, Roast, Bake, Broil and Dehydrate functions enabled by the wide temperature range.