Material: carbon steel. Size: 6mm/7mm/8mm (As picture show). The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Size:M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M25 M28. Made from 304 stainless steel, these materials are known for their corrosion resistance and strength. Material:304 Stainless Steel. Specificities:They are resistant to acid and alkali salt corrosion, high strength, easy to use and durable.
eBay
12.9 Alloy Steel: Set screws are made of durable 12.9 grade alloy steel and feature black zinc plating technology. Hex Socket Design: The set screw are professionally cut and polished. They not only have a smooth surface and have a certain load-bearing capacity, but also have tight threads to increase torque.
eBay
250 Flat Washer. Material: Nylon.
eBay
You just need to use a professional rivet tool, or clamp the rivet nut with a wrench, then use a screwdriver to hold the screw and material in place to complete the installation.
eBay
Thread Length : 40mm /1.6". Head Size : 40mm.
eBay
You just need to use a professional rivet tool, or clamp the rivet nut with a wrench, then use a screwdriver to hold the screw and material in place to complete the installation.
eBay
2PCS screw. Plastic Material: Sturdy and lightweight for easy handling and long-lasting use in various applications. Material:plastic. Ergonomic Handle Design: Features a comfortable grip for effortless manual tightening and loosening.
eBay