SLHINEMYI 350 PCS 3:1 Heat Shrink Tubing Kit, Adhesive Lined, Marine Grade Shrink Wrap, Industrial Heat Shrink Tubing 7 Sizes (Black/Red), for Industrial/Automotive

SLHINEMYI 150PCS Loose Leaf Binder Rings, Plastic Colorful Book Rings for Index Cards, 10 Colors 3 Sizes (0.59/0.78/1 Inch) Key Paper Ring for School/Office/Home DIY