77PCS Rivet Nut Mandrel Set M3-M12 Threaded Insert Installation Tool Kit

77PCS Rivet Nut Mandrel Set M3-M12 Threaded Insert Installation Tool Kit Description

Versatile M3-M12 Metric Coverage: Includes seven essential metric sizes (M3 to M12) with gold zinc-plated rivet nuts, perfect for tackling diverse repair, fabrication, and DIY projects.
Heavy-Duty Steel Construction: Built with robust steel mandrel heads designed to handle high torque and deliver reliable, long-lasting threaded insert installations.
Strong Threads in Thin Materials: Creates permanent, reusable internal threads in thin sheet metal where traditional tapping is impossible or access to the back is restricted.
Ideal for Blind-Hole Access: Seamlessly installs threaded mounting points when the rear side of your workpiece is hard to reach, making it ideal for automotive and workshop use.
Compact & Portable Design: Neatly organized kit fits perfectly into any toolbox, garage shelf, or service vehicle for convenient, -the-go maintenance and repairs.

Shape:Round
Material:Steel
MPN:Does not apply
:Unbranded
Screw Size:M3-M12
End Type:Open End
Type:Rivet Nut Mandrel Set
Mandrel Material:Steel
Drive Style:Hex
System of Measurement:Metric
Model:M3-M12 Rivet Nut Mandrel Set
Style:Flat
Finish:Zinc Plated
EAN:Does not apply
Color: As Shown

Package Contents:
• 1 x M3 Rivet Nut Mandrel
• 1 x M4 Rivet Nut Mandrel
• 1 x M5 Rivet Nut Mandrel
• 1 x M6 Rivet Nut Mandrel
• 1 x M8 Rivet Nut Mandrel
• 1 x M10 Rivet Nut Mandrel
• 1 x M12 Rivet Nut Mandrel
• 10 x M3 Rivet Nuts
• 10 x M4 Rivet Nuts
• 10 x M5 Rivet Nuts
• 10 x M6 Rivet Nuts
• 10 x M8 Rivet Nuts
• 10 x M10 Rivet Nuts
• 10 x M12 Rivet Nuts
Total: 7 mandrel heads + 70 rivet nuts = 77 pieces