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ISO 898-2 property class 10 alloy-steel hex nuts to DIN 934 / ISO 4032. Pair only with class 10.9 male fasteners so the nut is not the weak link. Listed M3–M80.
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ISO 898-2 property class 10 hexagon nuts to DIN 934 / ISO 4032. Alloy steel, quenched and tempered to match ISO 898-1 class 10.9 male fasteners. Metric coarse thread, standard height. Listed M3–M80.
Always mate class 10 nuts with 10.9 bolts or equivalent high-preload studs — using a class 8 nut wastes the bolt’s capacity and can strip the nut. Typical on machine tools, presses, hydraulic equipment, and compact high-load joints. Confirm any electroplated coating is compatible with the heat-treated substrate (hydrogen embrittlement risk on high-strength fasteners). For HV structural sets use DIN 6915 instead.
Include sizes, quantities, coating requirements, and destination in your quote request. Matching 10.9 bolts and washers can be quoted together.
ISO 898-2 class 10
DIN 934 / ISO 4032
Steel
Hex Nut
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