HMLL 87 TH Locknuts with trapezoidal threads Technical data G Tr 435x5 l (mm) 30 D (mm) 500 d1 (mm) 474 d2 (mm) - b (mm) 28 t (mm) 13 z (mm) 0.15 g1 M12 d3 (mm) 452 Weight (kg) 10.5 Product inquiry Download datasheet i Take note of our assembly / disassembly