M20 Hexagon Slotted And Castle Carbon Steel Nuts With 2.5mm Pitch
Product description:
Our products of Hexagon slotted and castle nuts include M6~M30.The width across flats of M20 thicken Hexagon slotted and castle nuts is 29mm, and thickness is 14mm.The surface is untreated,and is produced according to GB60.
Qucik detail
Hardness classes |
4h |
Surface treatment |
Untreated |
Thickness | 14mm |
Width across flats | 29mm |
Texture of material |
Carbon steel235 |
Standard number |
GB60 |
Types of heads |
Hexagon |
Pitch | 2.5mm |