Smiling Binder Clips ,19mm ,Assorted Colors ,40 Clips per Tub A great alternative to small or mini binder clips or jumbo paper clips Handles can fold up for handing or can be removed for binding Strong heat treated steel grips papers securely Comes in 40 in a reusable storage tub The maximum paper clip thickness is 6mm. A great alternative to small or mini binder clips or jumbo paper clips Handles can fold up for handing or can be removed for binding Strong heat treated steel grips papers securely Comes in 40 in a reusable storage tub The maximum paper clip thickness is 6mm. A great alternative to small or mini binder clips or jumbo paper clips Handles can fold up for handing or can be removed for binding Strong heat treated steel grips papers securely Comes in 40 in a reusable storage tub The maximum paper clip thickness is 6mm.