Thank you for viewing. Record Player PIONEER PL-25E PL-31E Tonearm Custom-made sub-weight 50g for sale. ※The scale in image 3 is not included. ◆Size: See image Inner diameter matches the outer diameter of the main weight. Outer diameter: approx. 38mm, Length: approx. 13mm ◆Material Sub-weight: SUS304 Stopper: Brass (S3604) ※Brass screw with a flat tip, gentle on the shaft. Easy-to-use slotted screw. ※Non-magnetic materials suitable for audio are used. ◆Condition: See image Due to being custom-made, there may be lathe marks and chuck marks. Please understand. ◆How to use When the cartridge + shell weight is heavy and zero balance cannot be achieved, attach it over the main weight to balance. Set the stylus pressure with a precision scale. ※This item expands the options for cartridges and shells. ※Zero balance is not necessarily guaranteed. ◆Included items Sub-weight, stopper (M4 screw) Protective tape If you don't have a sub-weight, please take this opportunity to try it.