NEW STRONG Spherical Seat Flange Nut M20 20M-SFN 1 Pair

Catalog number: 20M-SFN Features: ●Tightening is possible even if the clamp is inclined. Applications: ●For tightening clamps that are at an angle. Specifications: ●Face size (mm): 30 ●Compatible bolt: M20 ●Height (mm): 31 ●Flange diameter (mm): 40 Material/Finish: ●Steel (S45C) ●Treatment: Hardening (HRC30-35), black dye finish ●Sequentially changing to S45CF Caution: ●Check the inclination angle before tightening. ●Do not tighten excessively.