{"product_id":"wp-dcd-10001199454","title":"Accurate Measurement Piano Black Key Height Block Easy to Use Black Key Measuring Block Tapered Design","description":"\u003cp\u003eThis wooden-body music tool is a piano gauge designed as a black key measuring block for checking piano black key height with confidence and consistency. As a keyboard height gauge block, it helps measure black key height precisely, making setup and adjustment easier during piano maintenance or inspection. Made from solid wood, this piano black key height block offers a sturdy feel and a simple, workshop-friendly design that suits regular use. Available in 12.0 mm, 12.5 mm, and 13.0 mm, it gives technicians and players practical choices for matching different keyboard needs. Use this black key measuring block to compare key height quickly and keep the keyboard balanced, helping support smoother playability and a more even feel.\u003c\/p\u003e","brand":"World Products","offers":[{"title":"12.0 mm","offer_id":50419418890479,"sku":"dcd-30003393911","price":4.33,"currency_code":"USD","in_stock":true},{"title":"12.5 mm","offer_id":50419418923247,"sku":"dcd-30003393912","price":4.33,"currency_code":"USD","in_stock":true},{"title":"13.0 mm","offer_id":50419418956015,"sku":"dcd-30003393913","price":4.33,"currency_code":"USD","in_stock":true}],"url":"https:\/\/sendfromchina.ai\/products\/wp-dcd-10001199454","provider":"World Products","version":"1.0","type":"link"}