Schaefer Aluminum Fiddle Block With Cam Possible 7 Series

Schaefer Aluminum Fiddle Block With Cam. Approximately 8″ in total length with 2 3/8″ sheave. This block appears to be very similar to a 706-75. This is possibly a new old stock item but there is no original packaging to specifically identify this block so it is listed as used. There is no damage and no signs of use.   3-2403