HM 30/630 H Locknuts with trapezoidal threads Technical data G Tr 630x6 l (mm) 75 D (mm) 730 d1 (mm) 690 d2 (mm) 658 b (mm) 45 t (mm) 20 z (mm) 0.15 g1 M20 d3 (mm) 665 Weight (kg) 54.8 GTIN/EAN Product inquiry Download datasheet i Take note of our assembly / disassembly Related products MS 30/630 Locking clips with screws