Primary Color M20*1.5 Thickening Hexagon Nuts According GB58
Product description:
Our products of Hexagon slotted and castle nuts include M6~M30.The width across flats of M20*1.5 Hexagon nuts is 29mm, and is thickend with thickness 21mm, and is produced according to GB58.
Hexagon nut is used in conjunction with the bolt and screw, and it plays the role of fastening the machine parts.The thickness of type 2 hexagon nuts are thicker, and often are used in the case of dismantling.
Qucik detail
Surface treatment |
Primary color |
Texture of material |
Q235 |
Pitch | 1.5mm |
Thickness | 21mm |
Width across flats | 29mm |
Standard number |
GB58 |
Types of heads |
Hexagon |