Key Bushing Leather. Quality tanned German Calfskin for key bushings. Pre-cut into 9 mm wide strips. Available in a variety of thicknesses, sold as sets of strips totaling 5 m = 16 feet.  Depending on how frugal your bushing technique is, this could be enough for both rails of two entire keyboards.

• A. #350108 Key Bushing Leather 0.8 – 0.9 mm thick
• B #350109 Key Bushing Leather 0.9 – 1.0 mm thick
• C. #350110 Key Bushing Leather 1.0 – 1.1 mm thick
• D. #350111 Key Bushing Leather 1.1 – 1.2 mm thick
• E. #350112 Key Bushing Leather 1.2 – 1.3 mm thick
• F. #350113 Key Bushing Leather 1.3 – 1.4 mm thick
• G. #350114 Key Bushing Leather 1.4 – 1.5 mm thick
• H. #350115 Key Bushing Leather 1.5 - 1.6 mm thick