HM 3180 H Locknuts with trapezoidal threads Technical data G Tr 400x5 l (mm) 62 D (mm) 520 d1 (mm) 460 d2 (mm) 440 b (mm) 32 t (mm) 18 z (mm) 0.12 g1 M20 d3 (mm) 436 Weight (kg) 35.7 Product inquiry Download datasheet i Take note of our assembly / disassembly Related products MB 80 H Mounting washers MS 3180 Locking clips with screws