Swpeet 135Pcs Black High Strength Carbon Steel Serrated Metric Wing Nuts Butterfly Nuts Hex Dome Cap Assortment Kit, 7 Sizes - M3 M4 M5 M6 M8 M10 M12
 WHY CHOOSE US?
1, Durable and rustless
Made of High Strength Carbon Steel , it does not rust in a humid environment, and it is extremely resistant to oxygen.
 2, Environmentally friendly, non-toxic and pollution-free
High Strength Carbon Steel is a recognized environmentally friendly material that does not release toxic substances and does not pollute the environment.
 3, Wear and corrosion resistance
The combination of Carbon Steel forms a dense and stable oxide film on the surface of the material, which is resistant to acid, alkali and corrosion, and completely protects the interior.
 4, Beautiful and practical
High Strength Carbon Steel products are popular all over the world, with a black surface and a ten-year luster. The quality and beauty coexist.
 【Specifications】
Quality: 135Pcs
Product Type: Metric Black High Strength Carbon Steel Wing Nuts
Material: High Strength Carbon Steel
Sizes: M3 M4 M5 M6 M8 M10 M12
 【Package Included】
M3 -------- 35pcs
M4 -------- 35pcs
M5 -------- 20pcs
M6 -------- 20pcs
M8 -------- 15pcs
M10 -------- 5pcs
M12 -------- 5pcs
In total 135Pcs
 【Package Quantity: 135pcs】
Total: 135 pcs, 7 Sizes in a transparent storage case for quick access and protection.