HMLL 104 TH Locknuts with trapezoidal threads Technical data G Tr 520x6 l (mm) 42 D (mm) 595 d1 (mm) 565 d2 (mm) - b (mm) 32 t (mm) 15 z (mm) 0.15 g1 M12 d3 (mm) 538 Weight (kg) 20.6 Product inquiry Download datasheet i Take note of our assembly / disassembly