DIN 1587 Acorn Nuts

DIN 1587 Metal Acorn Nuts
DIN 1587 hex acorn nut introduction:

DIN 1587 nut is a nut with a cap. Its function is to prevent foreign impurities and moisture from invading the interior and causing corrosion and rust. At the same time, in places where some industrial machinery often comes into contact with the human body, DIN 1587 metal metric m12 acorn nuts are often selected as bolt capping to reduce the damage to the human body by the machinery.

The purpose of the DIN 1587 hex acorn nut is the same as that of the hexagon bolt nut. Its characteristic is that it is not easy to slip the main nut with a wrench during assembly and disassembly. dismantle. You can find the applications of dome nut DIN 1587 mainly in rough and simple parts.

SAE J 483 Acorn Cap Nuts Specifications
 Acorn Dome Nuts DIN 1587
DIN 1587 - 2014 Hex Acorn Nut, High Type

DIN 1587 Nut Dimensions


Legend Making:
s - size of the hexagon Steel: 6
t - length of the thread Stainless: A2, A4
d - the nominal diameter of the thread Plastic: Plastic Pa
h - height of the nut Non Ferrous: Brass
m - height of the nut part Thread: 6H
dk - head diameter
da - Turning diameter shrinkage
dw - contact surface diameter
mw - minimum wrenching height

As one of standard high-strength fastener manufacturers, DT have total 12 cold forming machines plus 4 hot forging production lines for different size of standard bolt and nut.