Teflon Washers M3 steinberger Steinberger Purchased from a well-known electric parts store in Akihabara, so I believe the quality is good. Perfect for Spirit by Steinberger. These are standard parts for reducing the stiffness of Steinberger tuning knobs. *This listing is for the washers only. Please note that this is just a reference, as there may be individual differences between models. I don't think there will be any problems, but I haven't confirmed if they can be used on all other Steinberger series. [Shipping] Shipped in a small plastic bag. Although new and unused, there may be minor scratches, scuffs, or slight dimensional differences. Set of 6 3 x 8 x 0.5mm Electric Guitar Steinberger Spirit R-trem TransTrem ■ Instant purchase without comment is welcome. ■ No returns due to swapping prevention. ■ We will try to ship within the specified period, but shipping may take longer depending on the situation. ■ No claims, no returns.