SING F LTD Heavy Duty 0.16-0.31inch Threaded Rivet Nut nutserts rivnut Insert Setting Tool Set;

Item Descriptions:
- Sets threaded rivets into thin materials
- Use for sheet metal, plastic and fibreglass
- Includes 4mm, 5mm, 6mm and 8mm inserts
- Permanent and reliable fastening
- Comfortable soft handle grip

Package:
1 x Rivnuts Insert Setting Tool