Feature | Lock nut - F03-03 SUS304
Lock nuts for locking Connecting Nuts to prevent the screws from loosening.
- Material : SUS303 (Equivalent to SUS304)
- Weight : Approx. 2 g
* Only SUS304 and SUS316 Lock Nuts come with spring washers made of the same material.
HAS B, HAS C and TITANIUM don't come with spring washer.