Check the listing for details. 25 Each C1/8 Cleco Fasteners (Made in USA) with Cleco Pliers & Pouch. Condition: New. Listed at 38.67 USD. Our Clecos are plier operated and spring loaded with a durable steel plated body, designed for sheets that require precise holding of the material while other operations are completed. The C series fasteners are the standard button plunger type clecos. Use C-200 manual pliers or US902 pneumatic installation tool for easy installation. Professional tool for commercial or occasional use -A very useful kit of temporary fasteners-Suitable for any car restoration project that requires panel repair. -Used for sheet metal holding. -The fastener can be removed and replaced as many times as necessary until the panel is finished. -Then you can either put in a permanent fastener such as a pop rivet or bolt, or the panel can be welded and the hole filled. -Originally used in the aviation industry these pins have become very popular for all kinds of sheet metal work, from temporarily assembling ducting to securing body panels. -1/8" (3mm pins) - this tends to be the most popular size requiring only a 1/8" (3mm) hole to use the fastener. -Used with a Cleco plier for easy application -Copper coated Cleco pins