{"product_id":"gancho-lotero-doble-clip-aprieta-papel-19-mm","title":"Double Clip Paper Fastener or Paper Clip - 19mm","description":"\u003ch2 style=\"text-align: center;\"\u003eBINDER CLIP SIZES\u003c\/h2\u003e\u003cul\u003e \t\u003cli\u003e1\/2″ or \u003cstrong\u003e15 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e \t\u003cli\u003e3\/4″ or \u003cstrong\u003e19 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e \t\u003cli\u003e 1″ or \u003cstrong\u003e25 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e \t\u003cli\u003e1\/4″ or \u003cstrong\u003e32 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e \t\u003cli\u003e1.5\/4″ or \u003cstrong\u003e41 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e \t\u003cli\u003e2″  or\u003cstrong\u003e 51 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e \u003cul\u003e \t\u003cli\u003eBox of 12 binder clips, minimum purchase, a dozen would be 12 boxes x 12 units.\u003c\/li\u003e \t\u003cli\u003eIts body is black with silver wings.\u003c\/li\u003e \t\u003cli\u003eIts brand may change without modifying presentation and price.\u003c\/li\u003e \t\u003cli\u003eIdeal for precisely and firmly holding a good quantity of sheets; its wings serve for hanging on a nail.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 style=\"text-align: center;\"\u003eUSE AND HISTORY OF THE BINDER CLIP\u003c\/h2\u003e\u003cspan style=\"font-weight: 400;\"\u003eA binder clip, or bulldog clip (or in Spanish \"gancho lotero,\" \"broche aprieta papel,\" or \"pinza sujetapapeles\"), is a simple device for clamping many or few sheets of paper together, such as essays, archive documents, or manuscripts, among other uses. The binder clip leaves the sheets intact and can be easily removed without damaging the paper, unlike stapler clips.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003eThey are constructed with a loop at the ends and a folded strip of stainless steel sheet metal in the shape of an isosceles triangle. The tension along the base of the triangle forces the two sides to be closed, and the loops prevent the sharp edges of the steel from damaging the paper. The loops also serve to hold the two pieces of rigid wire in place, which act as handles and allow the clip to be opened. Compared to a paper clip, the binder clip is able to hold sheets of paper more securely, and it is also resistant to corrosion.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003eThere is a variety of binder clip sizes, from a base size of 9 mm to 50 mm. It is common for the steel sheet portion to be painted black, with chrome handles, although a variety of decorative color schemes are also available. The steel sheet part is generally constructed from stainless steel, but it can also be plated with nickel, silver, or gold.1​\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe binder clip was invented in 1911 by Louis E. Baltzley in Washington. At that time, the method for holding papers together involved punching holes and stitching them, making it very laborious to add or remove a single sheet. Baltzley invented the binder clip to help his father, Edwin Baltzley, a writer and inventor, easily keep his manuscripts together. While the original design has changed five times, the basic mechanism remains largely the same.\u003c\/span\u003ehttps:\/\/youtu.be\/7nf_OxIrZN4","brand":"PANAFARGO","offers":[{"title":"Default Title","offer_id":41096157200456,"sku":"40478","price":2000.0,"currency_code":"COP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/3415\/8664\/files\/Gancho-lotero-tamanos-surtidos_418daa22-0d27-4cda-8dd5-64e22e4bbe74.jpg?v=1777782046","url":"https:\/\/panafargo.com\/en\/products\/gancho-lotero-doble-clip-aprieta-papel-19-mm","provider":"Panafargo","version":"1.0","type":"link"}