Size of Square Knobs : Diameter : 1.14" ; Base Diameter : 0.66" ; Height : 1.1" Easy Installation : Our Square Knobs come with included screws in two sizes ( 1" and 1-3/4" ) and M8-32 machine screw metric size ; They fit most cabinets and are DIY-friendly Solid Material : These square knobs are made of zinc alloy , known for its strength and resistance to corrosion European style : Cabinet knobs are an ideal way to beautify the entire room ; Make cabinet hardware a part of your home decor Customer Support : If you have any questions or issues, reach out to us ; We're committed to your satisfaction and will promptly address your concerns CHOOSE FOR QUALITY:Our durable and stylish square cabinet knobs, crafted from solid zinc alloy. Upgrade your cabinets with this reliable Square Cabinet Knob and experience the difference it makes in your daily routine.CHOOSE FOR DESIGN:Our meticulously crafted cabinet square knobs, designed with precision and ergonomic consideration. This hardware piece seamlessly combines beauty and functionality