Spinder - 4 Pack The ScrapRack Spinder is an industrial strength 3-ring mechanism that fits all standard 3-hole punched products. The Spinders adhere to the ScrapRack base unit, Craft Binder or Spinder Binder with a commercial grade velcro. In this bundle, you will receive:  ScrapRack Spinder x 4  Each ScrapRack base unit can accommodate up to eight Spinders. Craft Binders will hold up to three Spinders. Spinder Binders will hold one Spinder. Each Spinder will hold between 20-40 filled ScrapRack storage pages. The Spinder ring is 1.5\".  #html-body [data-pb-style=\"6179F3E207EA2\"]{justify-content: flex-start; display: flex; flex-direction: column; background-position: left top; background-size: cover; background-repeat: no-repeat; background-attachment: scroll; border-style: none; border-width: 1px; border-radius: 0px; margin: 0px 0px 10px; padding: 10px;}#html-body [data-pb-style=\"6179F3E207EB4\"]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;}#html-body [data-pb-style=\"6179F3E207EC1\"]{text-decoration: underline;}