Home / Sieves-Chaffers / Sieve Extension Sieve Extension Application: 9500, 9400, 9501, CTS Features: 1 1/8″ Spacing, Semi Deep Tooth Weight: 28 lb / 12.70 kg Item Nr.: WN-AH127435 Category: Sieves-Chaffers Related products Chaffer 01 Chaffer 05 Sieve Frame Chaffer 03