Многофункциональный автомобильный портативный металлический щелкунный ручной инструмент винтовой колпачок самоблокирующийся

Features:
Riveting head is made of metal material and treated by fine workmanship.
They can be used in many kinds of material, including steel, plastic, and fiberglass.
Riveting head is good to replace the broken and damaged one.
These rivet nuts are very light, making it easy to store and carry. Take it with you where jobs are needed.
Riveting head is convenient for constructing greenhouses, fastening metal sheets, gutters, number plates, and metal roofing.
Specifications:
Item type: riveting head
Material: iron
Color: black
Styles: M4, M5, M6, M8, M10, M12
Package includes:
1set x riveting head
Notes:
Transition: 1cm=10mm=0.39inch
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.