The B43 pad is slightly thinner than the B44. It is used on instruments like the Conn 6m, 10m, 12m, Yamaha, Martin and most Asian Saxes. An ‘M’ in the catalog number indicates millimeter (metric) sizes.

B43M (mm)    Description

7 thru 15.5      Plain Pads

16 thru 20       Rivet only

20.5 thru 70    Rivet & Resonator

B43 Sets: State specific sizes for pad cups/pads when ordering sets!

  

Millimeter Sizes Include:

7-22mm Ferree's Thin Pad with Flat Metal Resonator (.160" Thick)
22.5-38mm Ferree's Thin Pad with Flat Metal Resonator (.160" Thick)
38.5-54mm Ferree's Thin Pad with Flat Metal Resonator (.160" Thick)
54.5-70mm Ferree's Thin Pad with Flat Metal Resonator (.160" Thick)
B43 Ferree's Thin Pad with Flat Metal Resonator Metric Assortments