15" Jaybird False Bottom for Keg / Keggle. Reverse Hinge, Handle, Hole, + Level 1 Filter Stand Free Shipping (USA) - on EVERYTHING you buy from NorCal Brewing Solutions! 15 in. diameter false bottom. Heavy duty 16 gauge 304 stainless steel. 3/32 holes on 5/32 centers Maximum sugar extraction efficiency when used as mash tun false bottom 1-3/8 in tall Level 1 stand (same material as false bottom) allows HUGE amount of grain weight Handle welded to false bottom for versatile insertion and removal. 1/2 in. dip tube hole