DIN6923 Hex Head Flangle Nut,Carbon Steel,Coarse Threaded ,Zinc Plated
1. Product Description
Flange nut, also known as cushioned nut, hexagonal flange nut,Flange nuts and general hexagonal nuts are basically the same size as thread specifications, but compared with hexagonal nuts, it is a combination of gaskets and nuts, and there are anti-slip thread underneath, which increases the surface area contact between the nut and the workpiece. Compared with the combination of ordinary nuts and gaskets, it is more firm and more pulling force.
2. Specification
1) Materials: Carbon Steel
2) Process Method: Cold forging& hot forging
3) Size:Diameter M3-M20
4) Standard: DIN6923
5) Surface: Zinc Plated, Plain
6) Grade: 4,6,8
7) Packing: Inner packing with strong plastic bag, carton finally. Packing dimension would be according to the products dimension and quantity.
8) Delivery terms: FOB / CFR / CIF etc.
9) Delivery Time: 60-70 days after get the deposit.
3.Application
Flange nut and the hexagonal nut size and thread specification is basically the same, just above the hexagon nut compared, it is washers and nuts is integrated, and in the following anti-skid tooth pattern, there is an increase in the nut and the workpiece surface area contact, compared to the common nut and washer combination, more solid and tension.
Generally common flange nut specifications are generally below M20, because most of the flange nuts are used in the pipe and flange, so by the workpiece constraints, flange nut specifications compared to the nut. M20 above some of the flange nuts are mostly flat flange, that is, there is no tooth pattern on the flange, most of these nuts are used in some special equipment and special places, the general sales of the manufacturers are not on the spot.
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DIN6923 Hex Head Nut , Zinc Plated Hex Flange Nut M3-M20 Diameter Size Images
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