K10778/Y - Stainless Steel Tube 0.50, 3" x 4" x 6" Polyester PBT 0.50 - Yellow

3" x 4" x 6" Detachable bottle brush heads (tube brush heads) manufactured from polyester PBT bristles carried in stainless steel heavy duty twist which is welded into a stainless male threaded union (Polyester PBT 0.50 Stainless Steel Tube 0.50), providing a firm connection to long flexible handles- Yellow