Features:3.White Cooktop Control Knobs: Knob diameter: 42 mm (1 5/8 inch); Height: 24.5 mm (15/16inch); D shaped extension rod inner diameter: 6-8 mm (1/4 inch-1/3inch), suitable for most brands of cooktops, ovens, etc. (suitable inner diameter for installation).4.Black Cooktop Control Knobs Compatible Brands:Replacement for Whirlpool,Replacement for Roper,Replacement for Admiral,Replacement for Hardwick,Replacement for Estate,Replacement for Magic Chef,Replacement for Crosley,Replacement for Inglis,Replacement for Norge,Replacement for Modern Maid,Replacement for Caloric,Replacement for Ikea.5.Code of replaceable parts:Replacement for AP5641247, 61201Replacement for KN002,Replacement for MA-XP6,Replacement for RK103,Replacement for TJKN002,Replacement for TJMA-XP6,Replacement for TJRK103.6.Burner Knobs Set: Made of plastic, beautiful and . You can apply these cooktop knobs to cooktops and ovens.7.Easy to replace, no tools required.Specifications:Material: PlasticColor: Black & WhiteBrand name: BQLZRSize:Cooktop Control Knobs (white): 41 x 26 mm / 1.61inch x 1.02inch (Dia x W)Knob diameter: 42 mm (1 5/8inch)Height: 24.5 mm (15/16inch)D shaped extension rod inner diameter: 6 - 8 mm (1/4 inch- 1/3inch)Cooktop Control Knobs (black): 49 x 30 mm / 1.93inch x 1.18inch (Dia x W)Weight: 145 gPackage include:4 x Cooktop Control Knobs (white)4 x Long Columns8 x Short Columns5 x Cooktop Control Knobs (black)4 x Inlay Accessories (counterclockwise CCW)4 x Inlay Accessories (clockwise CW)1 x Inlay Accessories (w/Roll CCW to ON)1 x Inlay Accessories (w/Roll CW to ON)25 x Inserts (blue/green/brown/red/yellow each of color 5pcs)