BGL Lock Nut KMFE4
This is an accessory of the sleeve, but with own application, where here assemblies or parts on shafts are necessary to be fastenedMaterial: Nodular BGFN 01, 02, 03 (base GGG50) ,which is the option with the highest tensile strength. Specifications: Brand BGL MPN KMFE 4 ID - Inner Diameter M20 x 1mm OD - Outer Diameter 32mm Width 9.5mm Weight (kg) 0.019