300pcs Rivet Nut Set - Zinc plated - Assorted Sizes Business & Industrial Size: 150mm x 70mm x

Size: 150mm x 70mm x 40mm

Built-in LED

Children Protection: The jacks equipped with independent security protection cover

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300pcs Rivet Nut Set - Zinc plated - Assorted Sizes Business & Industrial Size: 150mm x 70mm xDescription: High Quality Material: Made of zinc plated carbon steel material, Flat head, The rivet nuts have high hardness and great corrosion resistance, which are durable and non deformable. Most importantly, they are non toxic and pollution free environmentally friendly products. Specifications: Various of common sizes cover your different using demands. 7 sizes include: M3 4 5 6 8 10 12. And their thread pitch respectively are 0. 3 0. 4 0. 5 0. 6