Extra Large Binder Clips - Features 20cm length, the large black bulldog clips can be opened up to 2 inches wide. Can hold around 300 pages comfortable, super large capacity.You can use these for plein air watercolor painting, to hold the paper on the back board. Hanging Hole Design - Incorporate a round hole (13mm) on the handles that you can use rope, wire, nail to pass through the big holes and hang them on the wall, door, bulletin, or wherever you want. Stylish Design - Bull clip is made from heavy duty stainless steel with black enamel paint, smooth and sturdy, ensure the clips will last a longer time. Don't worry about the clip being scratched. The black good surface finish give the big bulldog clips elegant appearance which matches framing project. Nice Sealing - Powerful spring provides strong clamping force which seals the bag tightly, prevents your food from coming into contact with extra air which causing spoilage and stale, keeps your food fresh for longer! Widely Use - Portable and versatile for all types of organizational projects.Perfect for displaying your crafts, photos, calendars, recipes, DIY picture frames, drawings, papers, maps. Apply to hold a general sketch drawing board, hold a canopy cover tight, seal food bags at shop, home, classroom or office. Shipping quantity:2piece