DIN 6330 hexagon thick nuts feature a height approximately 1.5 times the thread diameter (1.5d), delivering maximum thread engagement and superior load distribution. They are the preferred choice for
UNI 5587 hexagon nuts are Italian standard heavy-duty thick hex fasteners, functionally equivalent to ISO 4033. Featuring an increased thickness compared to standard nuts, they provide enhanced
ISO 4033 hexagon high nuts (style 2) offer a taller configuration than their style 1 counterparts, providing increased thread engagement for high load fastening. Their design aligns with the
KS B ISO 4033 is Korea’s national implementation of the ISO 4033 hexagon high nut (style 2) specification. It delivers the same tall profile dimensions and strength characteristics as the
ASME B18.2.2 Table 6 hexagon thick nuts incorporate a slotted top and an integral washer face, engineered for positive mechanical locking via cotter pins. Their increased height delivers superior
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