We've made it easy for you by putting together a professional-looking Basic Hardware Kit in a variety of sizes! Now, all of the basic pieces of hardware to make a bag are included in one kit. You will need to check the back of your pattern for specific requirements. Included in Hardware Kit: (1) 3/4" Slider Buckle, (2) 3/4" Rectangle Rings, (1) 1/2" magnetic snap.