24/410 Natural Plastic Bottle Orifice Reducer Transforms a regular bottle opening into smaller diameter hole. This reducer fits containers requiring a 24/410 top. Distributors Log In for Prices Not a Distributor? Buy at WholesaleSuppliesPlus.com 20/410 Natural Plastic Bottle Orifice Reducer Transforms a regular bottle opening into smaller diameter hole. This reducer fits containers requiring a 20/410 top. Distributors Log In for Prices Not a Distributor? Buy at WholesaleSuppliesPlus.com