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Updated product information. We are reviewing every description in the catalogue. The application area and the materials listed may be incorrect while we set the correct materials on all articles. If in doubt, ask your contact at A4.

Advice

  • Do not use the screw in applications with direct exposure to the weather or in wet rooms with atmospheres containing chlorine gas.

Technical specifications

DIN985
FormLow
Height20 mm
Height of the nut14 mm
MaterialSteel
Nominal diameter20 mm
Property classI8I
StandardsDIN 985
SurfaceZinc plated
Thread length (metric thread)15 mm
Thread typeMetric thread
Thread type x nominal diameterM20
Width across corners33.53 mm
Width across flats30 mm

Expected delivery: 29–30 Sep

Order by Wednesday 23:59 · sent to Reca on Thursday

Hexagonal nut, self-locking DIN 985 strength class 8 galv M20

Advice: Do not use the screw in applications with direct exposure to the weather or in wet rooms with atmospheres containing chlorine gas.

Article number536820
EAN4029484177813
Pack unitpk (25 pcs)
DIN985
FormLow
Height20 mm
Height of the nut14 mm
MaterialSteel
SupplierRECA NORM