Used originally in Aviation for fitting and repair of aluminium panels but soon after they became the most widely used method for car builders to hold in place panels until they are ready to be fastened permanently. Clecos are plier operated, spring loaded fasteners with a strong, durable steel plated body. The C series Cleco fasteners are the standard button plunger type. Sold in pack of 10.
- Colour Code: Zinc
- Drill Size: #40