50 Pack Metal Split Rings Binder Staple Book Binder Albums Loose-leaf Book Hoops Loose Leaf Rings Keychain Office Binding Supplies
Features
Easy to Unlock: pull both sides of the ring outward with force vertically, and pull it left and right again to unlock it
Easy to Lock: After the ring passes through the object you want to lock, you can directly force the two ends of the ring to close it
Sturdy: the steel metal round rings are held together by a central swivel rivet, there is a protrusion structure tightly bonded at the closure of the rings, so they are much sturdy
Specifications
Material: metal, baking varnish iron
Color: black
Inner diameter: 1 inch(25mm)
Outer diameter: 1.18 inches(30mm)
Quantity: 50 pack
Weight: 0.3 lb
Suitable groups: students, teachers, office stuff, etc.
Suitable for: loose leaf spit paper, memo, paper cards, scrapbooking, binding recipe, album, photo, draft paper, key, keychain, DIY projects or other loose-leaf items
Package Include
50 PCs Black Binder Rings