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M20*1.5 Color Zinc-Plated 14mm thickness Hexagon Slotted Nuts
Product description:
Our products of Hexagon slotted and castle nuts include M6~M30.The product standard is GB889.1-86. This section product is M20 hexagon slotted and castle nuts, width across flats is 29mm, thickness is 14mm. The surface treatment is galvanized(electro galvanizing).
Qucik detail
Hardness classes |
4h |
Surface treatment |
Electro galvanizing |
Texture of material |
Q235 |
Standard number |
GB889.1-86 |
Types of heads |
Hexagon |
Width across flats |
29mm |
Thickness |
14mm |